Company ProfilePremium

Tungray Technologies Inc

Company Profile Analysis

Ticker: TRSG

ESOMAR 23 Corporate BadgeISO Certifications Badge
Tungray Technologies Inc - Company showcase

Year Founded & Workforce

1997

20 Employees

Tungray Technologies Inc logo

Tungray Technologies Inc Employee Contacts

We don't hold contact details for this company yet — you can request them.

Request Employee Contacts

Tungray Technologies Inc Overview

Tungray is a micro-cap engineer-to-order (ETO) industrial automation group. It is headquartered in Singapore and does most of its manufacturing in China. It designs and builds customized test, tooling and automated assembly equipment for OEMs in printers, electronics, semiconductors and home appliances. Its Qingdao subsidiaries also sell a smaller catalogue of standardized products: high-frequency induction welding and brazing machines used in HVAC and refrigeration production, and direct-drive and linear DC motors. Revenue was USD 15.6M in FY2025 (+22.0%). That is still below the FY2021 peak of USD 17.5M. The company has moved from a mid-20s net margin in FY2021 to roughly breakeven. Its defining traits are extreme customer concentration (the HP group was 48.8% of FY2025 revenue), founder-family control through 20-vote Class B shares, heavy related-party dealings, and a 2024 restatement with an associated IPO class action. In September and October 2026 the founder-CEO, CFO and CTO all departed within six weeks. The founder's spouse now leads as interim CEO.


The company's own description

In its FY2024 and FY2025 filings and releases, Tungray describes itself as an ETO company. It says it provides customized industrial manufacturing solutions to OEMs in the semiconductor, printer, electronics and home appliance industries, from R&D and manufacturing bases in Singapore and China. Its stated range runs from customized manufacturing machinery to direct-drive and linear DC motors and induction welding equipment, and it cites more than two decades of experience (FY2024 results release, May 14, 2025). The FY2025 20-F simplifies revenue into two categories:

Standard products: welding equipment, and direct-drive and linear DC motors.

Customized solutions: customized industrial test and tooling solutions.

Business model and revenue model

DimensionCharacterization
Revenue modelAlmost entirely product sales: project-based, one-off equipment builds plus catalogue products. There is no disclosed subscription, licensing or recurring service revenue. Related-party revenue is immaterial (USD 4,849 in FY2025).
ContractingPurchase-order basis; no written long-term agreements with major customers (20-F FY2025). Many projects are fixed-price, which exposes the company to cost overruns.
Billing patternLarge customer advances, booked as contract liabilities: USD 6.12M at end-FY2024, down to USD 3.15M at end-FY2025. Swings in these advances drive operating cash flow volatility.
Mix FY2025Customized 66.1% (USD 10.32M); standardized 33.9% (USD 5.30M) (20-F FY2025)
Mix FY2021 (IPO-era classification)Customized solutions 75.9%; induction welding 14.0%; DD/linear motors 10.1% (IPO prospectus)

Value-chain position

Tungray sits in the capital-equipment tier of electronics and appliance supply chains. It designs and integrates production-line equipment (fixtures, testers, assembly cells) that OEMs use to make their end products. It also supplies precision motion components (DD/linear motors) and process equipment (induction welders) to other machine builders and to appliance makers. Prototyping and design happen in Singapore. Component fabrication and higher-volume builds happen in Shenzhen and Qingdao (IPO prospectus; MarketScreener profile).

Customer types and end-markets

Printer and electronics OEMs (Singapore-centric): the HP group was 66.6% of FY2024 revenue and 48.8% of FY2025 revenue. Goertek Inc. was 5.0% of FY2025 revenue (20-F FY2025). The company website cites historical relationships with HP, Dell and ABB.

Chinese home-appliance OEMs: induction welding units for refrigerators, air conditioners and heat-pump clothes dryers (IPO prospectus).

Automotive / NEV: H1 2025 standardized revenue rose 130.6%, driven by orders linked to automotive refrigerators in new-energy vehicles (6-K, Sep 30, 2025).

Semiconductor: cited as a target sector in the SEA sales push (FY2024 release).

Customer count: 162 (FY2021) and 132 (FY2022) per the prospectus. About 142 (FY2023) and about 183 (FY2024) are derived from the disclosed average revenue per customer of ~USD 101K and ~USD 70K.

Independent characterization

Tungray is best understood as a small Singapore–China automation job shop attached to one anchor customer, with a modest catalogue products business alongside it. The customized business historically earned 50%+ gross margins. Those margins look less like proprietary technology and more like the economics of a long-tenured, embedded supplier to HP's printer manufacturing. They have compressed as printer demand normalized after COVID: customized gross margin fell from 54.1% in FY2023 to 44.6% in FY2025. The standardized line (welding and motors) is commoditized and price-competitive in China. Its reported FY2025 margin jump, from 12.0% to 48.4%, is unusual and conflicts with interim disclosures. The group is transitioning away from printer dependence toward NEV-related and SEA semiconductor and automotive work. That transition is now happening without the founder, CFO or CTO.

Strategy

Stated strategic themes (FY2024–FY2025 releases and 20-F)

  1. Cost control and supplier renegotiation: concentrate purchasing with high-volume suppliers and use volume for better rates on common components (FY2024 release). The CFO repeated this in H1 2025, describing aggressive cost-cutting to stay competitive under pricing pressure (6-K, Sep 30, 2025).

  2. Revenue enhancement through horizontal partnerships: add new business lines via partnerships with existing companies, using a "market-for-tech" model built on Singapore's regional hub role.

  3. New technology bets:

    • metal 3D printing for precision engineering, aimed at commercial aviation, offshore marine and oil & gas;

    • standardized manufacturing of medical components;

    • contract repair of aviation components such as fan blades and turbines.

  4. Market diversification: hire a dedicated market and sales manager to push into SEA non-printer markets, mainly semiconductor, automotive and non-printer consumer products.

  5. R&D-led product expansion:

    • FY2024: R&D +34.3%, with over a dozen new projects launched.

    • H1 2025: target areas named as automation equipment, semiconductor-related solutions and mechatronics.

    • Higher-margin product development to expand the revenue base.

  6. Customer retention: strengthen retention and service offerings and expand high-value relationships, in response to average revenue per customer falling from ~USD 124K (FY2022) to ~USD 70K (FY2024).

  7. Equity incentives: the 2025 Equity Incentive Plan (1.18M Class A shares) to attract and retain talent.

Initiative register (last 24 months)

DateInitiativeTypeStatus / evidence
Apr 2024IPO proceeds (~USD 5.4M gross incl. over-allotment)Capital raiseCompleted; cash has since declined
2,024Land-use-right prepayment (~USD 2.0M)Capacity investmentLocation and purpose undisclosed
2,024Workforce reductionCost programSalaries −USD 173K (FY2024)
2,02412+ new R&D projects; R&D +34%InnovationR&D fell 8% in FY2025 to USD 0.98M
May 2025Supplier consolidation and renegotiationCost programNo quantified savings target disclosed
May 2025Metal 3D printing, medical components, aviation repair explorationNew businessNo partner, investment or revenue disclosed
2,025SEA non-printer sales push and dedicated sales hireCommercialSelling expense +61% in FY2025
H1 2025NEV automotive-refrigerator product ordersMarket entryStandardized revenue +97.6% in FY2025
Aug–Sep 20252025 Equity Incentive PlanHR/governanceApproved Sep 20, 2025
Sep 2026Leadership transition (interim CEO)GovernanceStrategy continuity unclear

Medium-term targets and ESG commitments

Medium-term financial targets or guidance: none publicly disclosed. The company does not hold earnings calls or investor days, and no transcripts were found.

Sustainability / ESG commitments: none publicly disclosed beyond generic risk-factor language.

Products & Services

Tungray does not publish a priced catalogue. Launch dates and pricing are not publicly disclosed for any line. Pricing is project-specific and set by purchase order (20-F FY2025).

Customized products segment

OfferingDescription / capabilitiesTarget customerEntitiesNotes
Customized industrial test solutionsBespoke functional and quality-inspection testers for production linesPrinter and electronics OEMs (anchor: HP group)Tungray Singapore, Tung Resource, Tungray Industrial (Shenzhen)Historically supplied tooling and quality inspection equipment to HP, Dell and ABB (company website)
Tooling and fixturesCustom jigs and fixtures for assembly and testSameSameFixed-price, PO-based
Automated assembly equipmentNon-standard automated assembly cells and linesElectronics, semiconductor, appliance OEMsShenzhen subsidiaries (Tongsheng Intelligent / Development)Prototypes in Singapore; volume builds in China (MarketScreener profile)
Precision testing equipmentHigh-precision measurement and test machinesSemiconductor, electronicsSameNamed in aggregator descriptions (WallStreetZen, Simply Wall St)
ETO high-precision motion platformsCustom motion stages built on in-house DD/linear motorsMachine builders, semiconductorQingdao Tungray IntelligentBridges both categories (IPO prospectus)
Intelligent robots and storage equipment; machinery installationR&D and sale of intelligent robots and storage equipment; installation of industrial machinery and mechanical engineering worksIndustrialPRC subsidiariesAggregator description (Simply Wall St); scale not disclosed

Standardized products segment

OfferingDescription / capabilitiesTarget customerEntityNotes
Manual induction welding equipmentSelf-contained, high-frequency induction brazing and welding unitsChinese HVAC, refrigerator and heat-pump-dryer OEMsQingdao Tongri Electric; Qingdao Tungray IntelligentCore patent: High Frequency Induction Soldering Machine (CN201510742699.3; granted Oct 3, 2017; expires Nov 4, 2035)
Automatic induction welding equipmentAutomated brazing stations for copper and aluminium tube jointsSameSamePatent: Al-Al Tube Induction Welding Tip (CN201510176398.9; granted Mar 1, 2017; expires Apr 14, 2035)
Induction hardening equipmentSurface hardening systemsIndustrialTongri ElectricListed in Tongri Electric's scope (IPO F-1)
TDB (Tungray Drive B) SeriesDirect-drive rotary motors (gearless; direct speed and torque control)Automation machine buildersQingdao Tungray IntelligentProduct line named in IPO prospectus
TC (Tungray Core) SeriesIron-core linear motors (likely, per naming)SameSameSpecifications not disclosed
TU (Tungray "U" Type) SeriesU-channel linear motorsSameSameSpecifications not disclosed
TLS (Tungray Linear Series)Standard linear modulesSameSameSpecifications not disclosed
Motor control modulesCompatible drive and control modules to maximize motor performanceSameSameIPO prospectus
Automotive-refrigerator-related products (NEV)Sold under the "mechatronics" heading; product type not specifiedAutomotive / NEV supply chainPRC subsidiariesDriver of H1 2025 standardized growth (+130.6%)

Exploratory (not yet commercialized per disclosures)

InitiativeDescriptionStatus
Metal 3D printingPrecision engineering parts; value-added solutions for commercial aviation, offshore marine and oil & gas"Exploring" (FY2024 release, May 2025)
Standardized medical component manufacturingContract manufacturing of medical components"Exploring"
Aviation component contract repairRepair of aircraft engine fan blades and turbines"Exploring" via potential partnerships
"Market-for-tech" modelUsing Singapore's hub position to bring partner technologies into regional marketsStrategic concept; no named partner disclosed

Financial Narrative

All figures are in USD. FY2021–FY2023 are on the restated basis. Standardized data is from S&P Global Market Intelligence via StockAnalysis (updated Apr 23, 2026) and cross-checked to company filings for FY2023–FY2025.

Income statement

Notes:

  • FY2025 company figures: revenue 15,623,708; cost 8,450,553; gross profit 7,173,156; selling 957,572; R&D 975,055; tax 131,119; net loss 170,277; attributable loss 13,416; NCI loss 156,861 (20-F FY2025).

  • FY2024 company figures: revenue 12,810,249; operating loss 656,100; net loss 571,717; attributable loss 480,019 (FY2024 release).

  • Dividends per share by the listed parent: none declared. Distributions in FY2022–FY2024 were subsidiary-level dividends to pre-IPO owners (see 6.4).

Margin profile

Revenue CAGR: FY2021–FY2025 is −2.8% a year (17.47 → 15.62). FY2020–FY2025 is +10.4% a year (9.51 → 15.62).

Commentary. The five-year arc has three phases:

Boom (FY2021): revenue nearly doubled on COVID-era work-from-home printer demand, delivering a 27.9% operating margin.

Normalization (FY2022–FY2024): revenue fell for three straight years. The 20-F attributes this to the end of pandemic home-printer demand and the US–China trade war; HP revenue fell USD 0.7M in FY2024 alone. Gross margin compressed by 13 points. Meanwhile SG&A rose in absolute terms (USD 3.7M → 5.2M), lifted by public-company costs: IPO professional fees of ~USD 244K, D&O insurance of ~USD 89K, and higher depreciation (FY2024 release). Operating leverage turned sharply negative.

Partial recovery (FY2025): revenue grew 22.0%, but SG&A rose a further 24% to USD 6.44M. The company stayed loss-making at the operating line (−USD 0.24M). Selling expense rose 61% to USD 0.96M, reflecting the sales-hire and SEA expansion strategy. Director cash compensation rose from USD 30K to USD 322K (2026 proxy).

The structural issue is a fixed-cost base (~USD 7.4M opex) that requires roughly USD 16–17M of revenue at a ~45% gross margin just to break even. That is above any year except the FY2021 peak.

Half-year trajectory

Unlock Company Financials

Unlock this company profile to view its financial data.

View Subscription Plans

Financial Detail

Group Structure

LayerEntityJurisdictionRole

Listing vehicle

Tungray Technologies Inc

Cayman Islands

Holding company

Intermediate holdcos

Tungray Motion Ltd; Tungray Electronics Ltd; Tungray Intelligent Technology Ltd

BVI

Reorganization holding entities (formed June 21, 2022)

Singapore subsidiaries

Tungray Singapore Pte Ltd; Tung Resource Pte Ltd; Tungray Technology Pte Ltd

Singapore

ETO design, prototyping and assembly. Tung Resource and Tungray Singapore have 10–20 years of operations.

PRC subsidiaries

Tungray Industrial Automation (Shenzhen); Tongsheng Intelligent Equipment (Shenzhen); Tongsheng Intelligence Technology Development (Shenzhen); Qingdao Tongri Electric Machines; Qingdao Tungray Intelligent Technology; Xi'an Tongri Intelligent Industrial Technology

PRC

Manufacturing (Shenzhen ETO base; Qingdao welding and motors). Xi'an Tongri had not begun substantive operations as of the prospectus.

Other named entities

Shenzhen Shengrui Enterprise Management Centre (LP); Suzhou Shuokun Zhilian Technology Co., Ltd

PRC

Named in FY2025 20-F definitions.

Minority investee

Hefei CAS Dihuge Automation Co. Ltd

PRC

9.7% ownership interest (2026 proxy)

Revenue by Segment and Segment Margins & Growth (%)

MetricFY2023FY2024FY2025

Customized revenue (USD Mn)

11.7210.1310.32

Standardized revenue (USD Mn)

2.642.685.30

Total revenue (USD Mn)

14.3612.8115.62

Customized cost of revenue (USD Mn)

5.384.855.72

Standardized cost of revenue (USD Mn)

2.272.362.73

Customized gross profit (USD Mn)

6.345.274.61

Standardized gross profit (USD Mn)

0.380.322.57

Customized gross margin (%)

54.152.144.6

Standardized gross margin (%)

14.212.048.4

Customized share of revenue (%)

81.679.166.1

Standardized share of revenue (%)

18.420.933.9

Segment Margins & Growth (%)

MetricFY2024FY2025

Customized revenue YoY growth (%)

-13.61.9

Standardized revenue YoY growth (%)

1.697.6

Total revenue YoY growth (%)

-10.822.0

Business Lines

Business lineFY2021 revenue share (%)FY2021 revenue (USD Mn, derived)

Customized industrial manufacturing solutions

75.913.26

Induction welding equipment

14.02.45

Direct drive and linear DC motors

10.11.76

Income Statement and Margin Analysis (%)

MetricFY2021FY2022FY2023FY2024FY2025

Revenue (USD Mn)

17.4716.3314.3612.8115.62

Revenue growth (%)

83.7-6.5-12.1-10.822.0

Cost of revenue (USD Mn)

8.217.077.657.218.45

Gross profit (USD Mn)

9.269.276.715.607.17

SG&A (USD Mn)

3.715.154.825.196.44

R&D expense (USD Mn)

0.670.830.791.060.98

Total operating expenses (USD Mn)

4.385.985.616.257.41

Operating income (USD Mn)

4.883.281.10-0.66-0.24

EBITDA (USD Mn)

5.123.481.36-0.270.20

Pre-tax income (USD Mn)

5.013.471.29-0.29-0.04

Income tax expense (USD Mn)

0.710.630.540.280.13

Net income incl. NCI (USD Mn)

4.302.840.76-0.57-0.17

Net income attributable to Tungray (USD Mn)

4.302.850.86-0.48-0.01

EPS basic and diluted (USD)

0.290.190.06-0.03-0.001

Weighted avg shares (M)

15.0015.0015.0015.9516.35

Unlock Company Financials

Unlock this company profile to view its financial data.

View Subscription Plans

Margin Analysis (%)

MetricFY2021FY2022FY2023FY2024FY2025

Gross margin (%)

53.056.746.743.745.9

Operating margin (%)

27.920.17.7-5.1-1.6

EBITDA margin (%)

29.321.39.5-2.11.3

Net margin attributable (%)

24.617.56.0-3.7-0.1

SG&A as % of revenue (%)

21.231.533.640.541.2

R&D as % of revenue (%)

3.85.15.58.36.2

Income Statement and Margin Analysis (%) (Half-Yearly)

MetricH1 2024H2 2024H1 2025H2 2025

Revenue (USD Mn)

5.447.377.448.18

Gross margin (%)

46.741.648.643.6

Net income incl. NCI (USD Mn)

-0.800.230.50-0.67

Balance Sheet and Per-Share Data

MetricFY2021FY2022FY2023FY2024FY2025

Total assets (USD Mn)

25.7926.0327.0529.9129.51

Cash and equivalents (USD Mn)

11.3413.1310.808.976.62

Restricted cash (USD Mn)

0.000.000.000.500.02

Accounts receivable (USD Mn)

3.422.223.812.403.23

Inventory (USD Mn)

1.841.402.282.213.35

Property plant and equipment (USD Mn)

7.037.127.047.818.27

Short-term debt incl. current leases (USD Mn)

1.370.900.310.561.14

Long-term debt incl. leases (USD Mn)

3.722.862.302.041.77

Total debt incl. leases (USD Mn)

5.093.772.612.602.92

Net debt (USD Mn, negative = net cash)

-6.25-9.36-8.19-6.37-3.71

Contract liabilities (customer advances, USD Mn)

2.601.854.016.123.15

Total liabilities (USD Mn)

13.2011.1911.3412.6511.48

Total shareholders equity incl. NCI (USD Mn)

12.5914.8415.7117.2618.03

Equity attributable to Tungray (USD Mn)

12.5914.8615.8317.4218.37

Goodwill and intangibles (USD Mn)

0.050.030.060.060.24

Working capital (USD Mn)

9.169.539.499.179.05

Book value per share (USD)

0.840.991.061.071.12

Cash Flow and Margin Analysis (%)

MetricFY2021FY2022FY2023FY2024FY2025

Operating cash flow (USD Mn)

5.993.640.45-0.81-3.05

Capital expenditure (USD Mn)

-0.21-0.15-0.04-0.45-0.80

Free cash flow (USD Mn)

5.783.490.41-1.26-3.85

Free cash flow margin (%)

33.121.42.8-9.9-24.6

Dividends paid (USD Mn)

0.00-1.65-1.28-0.520.00

Share buybacks (USD Mn)

0.000.000.000.000.00

Equity issuance gross (USD Mn)

0.000.000.005.410.00

Net debt issued or repaid (USD Mn)

-0.010.94-1.05-0.741.31

Change in contract liabilities (USD Mn)

1.61-0.702.152.24-3.50

Returns & Leverage Ratios (%) and Financial Ratios (x)

RatioFY2021FY2022FY2023FY2024FY2025

ROE on ending attributable equity (%)

34.219.25.4-2.8-0.1

ROA on ending total assets (%)

16.710.93.2-1.6-0.05

ROIC after-tax EBIT over debt plus equity less cash (%)

66.149.08.5-6.1-1.7

Current ratio (x)

1.972.142.051.871.94

Debt to equity incl. leases (x)

0.400.250.170.150.16

Interest coverage EBIT over cash interest paid (x)

25.720.512.2-9.4-3.4

Asset turnover revenue over ending assets (x)

0.680.630.530.430.53

Days sales outstanding

71.549.696.868.475.5

Days inventory outstanding

81.872.3108.8111.9144.7

Days payables outstanding

72.962.574.072.990.3

Cash conversion cycle (days)

80.459.4131.6107.4129.9

Revenue by Region (%) and Revenue by Region

RegionFY2024FY2025

Singapore revenue share (%)

54.031.8

Mainland China revenue share (%)

46.068.2

Singapore revenue (USD Mn, derived)

6.924.97

Mainland China revenue (USD Mn, derived)

5.8910.66

Revenue by Region and Revenue by Region (%)

MetricFY2023FY2024FY2025

HP group revenue (USD Mn)

9.238.537.62

HP group share of revenue (%)

64.366.648.8

Goertek share of revenue (%)

0.00.05.0

Average revenue per customer (USD K)

101700

Valuation Snapshot

MetricValueSource

IPO price (Apr 2024)

USD 4.00

6-K Apr 2024

Peak (52-week high, 2024)

USD 11.78

Yahoo Finance

Price (May 17, 2024)

USD 5.71

StockAnalysis

Price (June 17, 2026)

USD 1.57

WallStreetZen

Price (Oct 12, 2026)

USD 1.14

MarketScreener/StockAnalysis

Since-IPO return

−71.5% (analyst computation)

—

1-year return (to Oct 6, 2026)

−15.8%

StockTitan

YTD 2026 (to Oct 12, 2026)

+2.1%

MarketScreener

3-year and 5-year return

Not applicable (listed April 2024)

—

52-week range (as of June 2026)

USD 1.02–1.98

WallStreetZen

Liquidity

Very thin; ~939 shares traded on one May 2026 day; ~4.2K average daily volume

Public.com

Valuation Multiples

MultipleTungrayPeer reference

Market capitalization

USD 18.6M

—

Enterprise value (market cap − net cash of USD 3.71M)

~USD 14.9M

—

P/E

Not meaningful (FY2025 net loss)

—

EV/EBITDA

~75x on EBITDA of USD 0.20M (not meaningful)

—

EV/Sales

~0.96x

—

P/Sales

~1.19x

—

P/B (attributable equity USD 18.37M)

~1.01x

WallStreetZen showed 1.4x at USD 1.57 (June 2026)

Price / net cash per share

~5.0x (net cash/share USD 0.23)

—

Capital Markets

Item (end-FY2025, USD Mn)Amount

Short-term borrowings

0.71

Current portion of long-term bank debt

0.09

Long-term bank debt

1.18

Lease liabilities, current

0.34

Lease liabilities, non-current

0.59

Total debt incl. leases

2.92

Analyst Conclusions

Management guidance and consensus

Management guidance: none quantitative. The latest qualitative messaging, from the H1 2025 release (Sep 2025), emphasized aggressive cost-cutting, operational efficiency, higher-margin product development and partnerships. No outlook has been issued since the September 2026 leadership changes.

Consensus growth expectations: none; there is no analyst coverage.

Bull case

  1. The standardized business is a genuine second engine. It grew from USD 2.7M to USD 5.3M in FY2025 (+97.6%) on NEV-related demand. If the 48.4% FY2025 margin is sustainable, it can absorb the fixed-cost base as HP work declines.

  2. The balance sheet provides optionality at a low valuation. EV is ~USD 15M against USD 15.6M of revenue (~1x sales), with net cash of USD 3.7M and book value of USD 18.4M (P/B ~1.0x). Any return to FY2023-level margins (7.7% operating) would re-rate the shares.

  3. The customer base is diversifying. HP's share fell from 66.6% to 48.8% in one year, Goertek appeared at 5%, and customer counts rose to ~183 in FY2024. An SEA semiconductor and automotive push with a dedicated sales lead could extend this.

Bear case

  1. Profitability has not followed growth. FY2025 revenue rose 22% yet operating and net results stayed negative. Opex (USD 7.41M) grew faster than gross profit. H2 2025 swung back to an estimated ~USD 0.67M loss.

  2. Cash is being consumed and partly channelled to affiliates. FY2025 free cash flow was −USD 3.85M. Related-party advances of USD 2.67M and prepayments of USD 3.0M together approach the year-end cash balance of USD 6.6M. Inventory days of 145 point to further working-capital risk.

  3. Governance and leadership risk is acute. Restated financials, a pending IPO class action, 20-vote founder control, and the exit of the CEO/Chair, CFO and CTO within six weeks leave a founder-family interim CEO in charge with no named finance or technology head. H1 2026 results had not been located as of mid-October 2026.

Key catalysts and monitorables (next 12 months)

  1. H1 2026 results timing and content. The prior-year release came Sep 30. Watch for any delay or Nasdaq late-filing notice.

  2. Permanent appointments of a CEO, CFO, CTO and Board Chair, and whether any come from outside the founder family.

  3. Class action developments (motions to dismiss, settlement, insurance coverage), including any D&O insurance offset.

  4. HP group revenue trajectory and the pace of non-printer customer additions (Goertek, SEA semiconductor and automotive).

  5. Standardized-product margin durability, given the H1 2024 vs FY2024 margin inconsistency.

  6. Related-party balances: collection or unwinding of USD 1.2M of other receivables and USD 3.0M of prepayments; any new advances.

  7. Cash runway and financing: bank borrowings, any equity raise (dilution), and the use of the land-use right.

  8. Nasdaq compliance: the share price is ~14% above the USD 1.00 minimum bid; float and market-value requirements also apply.

  9. 2025 Equity Incentive Plan grants and their dilutive effect.

  10. Concrete partnership announcements in metal 3D printing, aviation repair or medical components.

Analyst verdict

Tungray is a legitimate but sub-scale industrial automation business. Its listed-company profile has deteriorated faster than its operations. Underneath, the operating group is a 25-plus-year Singapore–China ETO supplier with defensible engineering relationships, above-peer gross margins (45.9% in FY2025) and a net cash balance sheet. The FY2025 numbers show the core can still win orders: revenue grew 22% and standardized products doubled on new-energy-vehicle demand.

The investment case, however, is dominated by factors outside the factory. First, profitability has decoupled from growth. Public-company overhead, selling expansion and a tenfold rise in director pay pushed opex above gross profit, so a growing top line still produced an operating loss and a USD 3.9M free-cash outflow. Second, capital stewardship is a concern. Advances and prepayments to founder-controlled affiliates are large relative to remaining cash, and the 2024 restatement shows that basic financial controls failed recently. Third, control and leadership are in flux. The founder retains 92.5% of votes through Class B shares, yet he, the CFO and the CTO left within six weeks. The founder's spouse, a long-serving internal finance executive, is now interim CEO, and no outside appointments have been announced.

At ~1.0x book value and ~1x EV/sales, the shares price in a good deal of this risk. Upside requires three things: evidence that standardized-product margins are durable, a credible permanent management team, and a halt to related-party cash outflows. Without them, the more likely path is continued cash erosion, litigation overhang and listing-maintenance risk near the USD 1 threshold.

The key near-term tests are the H1 2026 report and permanent leadership appointments.

Unlock Company Financials

Unlock this company profile to view its financial data.

View Subscription Plans

Executive Leadership

Executive Leadership Team

NameTitleTenureAgeBackgroundStatus

Liling Du

Interim Chief Executive Officer

From Sep 18, 2026

—

Deputy GM, Finance & Administration of Tungray Singapore and Tung Resource since June 2000 (finance, HR, administration). B.Eng. Grain Machinery Engineering, Zhengzhou Institute of Grain Studies (1988). Spouse of founder Wanjun Yao.

Current

Wanjun Yao

Founder; former Chairman, CEO and Director

Group founder 1997; listed-company roles from 2022 to Sep 14, 2026

61

Food-processing industry career in Shandong; moved to Singapore 1997; founded Tungray Singapore, Tongri Electric (2001/02), Tungray Industrial (2010) and Qingdao Tungray Intelligent (2017). B.Sc. mechanics, Zhengzhou Institute of Food Sciences (1988); EMBA, Peking University (2014).

Resigned Sep 14, 2026 (personal reasons; no disagreement)

Qi (Henry) Guo, CFA

Former Chief Financial Officer

Aug 14, 2025 to Sep 4, 2026

~52 (born 1974 per Yahoo)

U.S. national resident in the U.S. (20-F FY2025)

Resigned effective Sep 4, 2026

Lei Yao

Former Chief Technology Officer

CTO of Tungray Singapore from July 2022 to Oct 9, 2026

37

Robotic engineer, Changi General Hospital (2017–2022); executive engineer, SMRT Trains (2015–2017). B.Eng. Mechanical, National University of Singapore (2015).

Resigned effective Oct 9, 2026

Wee Thuang Lee

Former Chief Marketing Officer

To June 23, 2025

57

Singapore citizen

Resigned June 2025

Alex Gong

Former CFO (IPO era)

Through 2024

—

Named defendant in the IPO class action

Departed 2024

“—” = not publicly disclosed.

Board of Directors

NameRoleSinceAgeIndependenceCommitteesBackground

Jingan Tang

Director

Feb 1, 2023

48

Non-independent

—

Vice Chair and CEO of Tungray Industrial since 2010; CEO of Tongsheng Intelligent (2021) and Tongsheng Development (2022); joined Tung Resource 2004. Diploma, Singapore Institute of Management. Holds 21.37% of Class A. Lessor and lender to the company.

Kevin D. Vassily

Independent Director

Mar 28, 2024

59

Independent

Audit (Chair; financial expert); Compensation; Nominating

Former CFO of iPower; boards of Thunder Power, Denali Capital Acquisition, Zhongchao, Aimfinity. Former semiconductor equity analyst (KeyBanc, Pacific Crest, Susquehanna, Thomas Weisel, Lehman). MBA, Tuck.

David Ping Li

Independent Director

Mar 28, 2024

61

Independent

Compensation (Chair); Audit; Nominating

VP Finance, Perfect Storm (Justin Lin). Formerly Anthem & Song, AGBO, Philips (strategic investment), Intel Capital, ChinaVest. Former audit chair of Highpower International. MBA, Wharton.

Weston Twigg

Independent Director

Mar 28, 2024

52

Independent

Nominating (Chair); Audit; Compensation

CEO of Good Distillations. Former MD/equity analyst (Piper Sandler, KeyBanc, Pacific Crest). Ex-Intel and Samsung engineer. MBA, University of Washington.

Vacant

Chair

Since Sep 14, 2026

———

Wanjun Yao resigned

Directors' Remuneration

MetricFY2024FY2025

Aggregate executive officer cash compensation (USD K)

567331

Aggregate director cash compensation (USD K)

30322

Major Shareholders

HolderClass A shares% of Class AClass B shares% total voting power

Wanjun Yao (aggregate, see entities below)

4,092,00034.704,560,00092.52

— Pegasus Automation Ltd (BVI; Yao)

00.004,560,00088.55

— Enolios Ltd (BVI; Yao)

2,250,00019.0802.18

— Pegasus Automation Global Ltd (BVI; Yao)

720,0006.110

<1

— Pegasus Technologies Holding Ltd (BVI; Yao)

690,0005.850

<1

— Aurora International Development Ltd (BVI; controlled by Liling Du)

432,0003.660

<1

Jingan Tang via ChangYuan International (1,782,000) and YuChang Global (738,000)

2,520,00021.3702.45

UXY Technology Ltd (Demin Han)

1,539,00013.0501.49

WG5 Group Ltd (Mingxing Gao)

999,0008.470

<1

HuiTec. Ltd (Gang Wang)

540,0004.580

<1

All directors and officers as a group (7 persons)

6,612,00056.074,560,00095.00

Competitive Landscape

Key Competitors

CompetitorHQSegment overlapLatest revenue (verified)Relative positioning

Sigma Design & Engineering Pte Ltd

Singapore

ETO customized automation

Not publicly disclosed (private)

Named by Tungray as a direct ETO competitor (20-F FY2025)

Xiamen Inker Induction Co., Ltd

PRC

Induction welding and brazing

—

Named PRC competitor in induction equipment (20-F FY2025)

Xinchang Kechuang Automation Equipment Co., Ltd

PRC

Automation equipment

—

Named PRC competitor (20-F FY2025)

Frencken Group Ltd (SGX: E28)

Singapore

Mechatronics, semiconductor and industrial automation equipment

S$865.1M FY2025 (+8.9%); net profit S$39.1M

Far larger scale; semiconductor ~49% of revenue (The Edge Singapore)

Pentamaster Corporation Bhd (Bursa: PENTA)

Malaysia

Factory automation solutions; automated test equipment

RM583.7M FY2025 (−6.3%); PAT RM90.7M

Regional automation leader; much larger R&D program (FY2025 annual report summary)

Akribis Systems

Singapore

Direct-drive and linear motors; motion stages

Not publicly disclosed (private)

Singapore DD/linear motor specialist; direct overlap with TDB/TC/TU/TLS (analyst identification)

HIWIN Technologies

Taiwan

Linear motion, linear and DD motors

—

Global scale in linear motion (analyst identification)

Yaskawa Electric

Japan

Servo, linear and DD motors

—

Global motion-control leader (analyst identification)

Ambrell (inTEST Corp.)

USA

Induction heating systems

—

Global induction heating brand (analyst identification)

EFD Induction

Norway

Induction heating and brazing

—

Global induction specialist (analyst identification)

“—” = not publicly disclosed.

Peer Comparison FY2025

MetricTungray (FY2025)Frencken (FY2025)Pentamaster (FY2025)

Revenue

USD 15.6M

S$865.1M

RM583.7M

Revenue growth

+22.0%+8.9%−6.3%

Gross margin

45.9%——

Net margin

−1.1% (incl. NCI)

~4.5% (computed)

~15.5% (PAT/revenue, computed)

R&D intensity

6.2%——

Company Snapshot

$15.6M

Revenue

20

Employees

$18.6M

Market Cap

1997

Founded

Singapore

Headquarters

SWOT Analysis

Strengths

  • High gross margins for an equipment maker: 45.9% consolidated in FY2025 and 52.1% on customized products in FY2024 (20-F FY2025), against ~14% at mechatronics peer Frencken.
  • Net cash, low leverage: net cash of USD 3.7M and debt/equity of 0.16x at end-FY2025 (S&P).
  • Long-tenured anchor relationship: the HP group remained 48.8% of revenue in FY2025 after more than two decades (20-F FY2025; company history).
  • Vertically integrated Singapore–China model: Singapore prototyping combined with Shenzhen and Qingdao volume manufacturing (MarketScreener; prospectus).
  • Proprietary induction-welding IP: 75 PRC patents, including core induction soldering and Al-Al tube welding patents running to 2035 (20-F FY2025; F-1).
  • Demonstrated ability to grow standardized lines: standardized revenue grew 97.6% in FY2025 to USD 5.3M (20-F FY2025).

Weaknesses

  • Customer concentration: a single customer group supplied 66.6% (FY2024) and 48.8% (FY2025) of revenue, with no written long-term contracts (20-F FY2025).
  • Negative operating leverage: opex of USD 7.41M exceeds gross profit of USD 7.17M; operating margin −1.6% in FY2025 (S&P).
  • Cash burn: operating cash flow −USD 3.05M and free cash flow −USD 3.85M in FY2025; cash down 50% since FY2022 (S&P).
  • Working-capital deterioration: inventory days rose to 145 and the cash conversion cycle to ~130 days in FY2025 (analyst computation).
  • Financial-reporting weakness: FY2021–FY2023 statements were restated for income-tax errors caused by missing tax-return reconciliations (6-K, Dec 31, 2024). Internal data inconsistencies persist.
  • Sub-scale R&D: USD 0.98M in FY2025, down 8% (20-F FY2025).

Opportunities

  • NEV supply chain: H1 2025 shows that automotive-refrigeration-linked orders can move the top line (+130.6% standardized revenue) (6-K, Sep 30, 2025).
  • China linear-motor growth: forecast 9.3% CAGR to 2030 (Market Glass/GIA), relevant to the TDB/TC/TU/TLS lines.
  • SEA semiconductor and automotive diversification: a dedicated sales hire is targeting non-printer SEA markets (FY2024 release).
  • Partnership-led new lines: metal 3D printing and aviation component repair could lift mix toward higher-value services (FY2024 release).
  • Goertek and broader electronics OEMs: a new 5% customer in FY2025 shows diversification is possible (20-F FY2025).
  • Equity plan as a retention tool: 1.18M-share plan available to rebuild the management bench after the 2026 departures (20-F FY2025).

Threats

  • Further printer-demand erosion or HP sourcing shifts: the 20-F warns that major customers may demand localization or less favorable terms.
  • Price competition and overcapacity in China and Singapore automation: management cites this explicitly (FY2024 release).
  • Securities litigation: the Alshubrumi class action under Securities Act §§11/15 targets the company, its former CEO and CFO, and the underwriter (20-F FY2025).
  • Leadership vacuum: the CEO/Chair, CFO and CTO all departed between Sep 4 and Oct 9, 2026 (6-Ks).
  • PRC regulatory exposure: 68.2% of FY2025 revenue comes from China operations, subject to CSRC filing, CAC data rules and capital-flow controls (20-F FY2025).
  • Nasdaq listing risk: the share price of USD 1.14 sits close to the USD 1.00 minimum bid threshold, and the public float is ~2.49M shares (MarketScreener; StockTitan).

Unlock Company Financials

Unlock this company profile to view its financial data.

View Subscription Plans

Key Developments

DateEventSignificance
May 14, 2025FY2024 results: revenue USD 12.8M (−10.8%); gross margin 43.7%; operating loss USD 0.7M; net loss USD 0.6MFirst loss year since listing; pivot strategy unveiled
May 14, 2025FY2024 Form 20-F filedAnnual report; restated comparatives
May 2025Strategy update: 3D metal printing, aviation repair, medical components, SEA non-printer pushDiversification away from printers
June 23, 2025CMO Wee Thuang Lee resigns (announced June 26)Commercial leadership gap during the sales-expansion push
Aug 7, 2025Putative class action (Alshubrumi v. Tungray et al.) filed in NY Supreme Court under Securities Act §§11 and 15Litigation tied to restated IPO financials
Aug 12, 20252025 AGM notice; Board adopts 2025 Equity Incentive PlanPotential dilution of up to 1.18M shares (~7.2%)
Aug 14, 2025Qi (Henry) Guo, CFA appointed CFOFinance leadership change
Sep 20, 20252025 AGM: five directors re-elected; Guangdong Prouden ratified; 2025 Plan approvedAuditor change from Marcum Asia confirmed
Sep 25, 2025AGM results announced—
Sep 30, 2025H1 2025: revenue USD 7.4M (+37.0%); gross margin 48.6%; operating income USD 0.3M; net income USD 0.5MReturn to profitability, driven by NEV-related standardized orders
Oct 14–15, 2025FY2024 Form 20-F/A filedAmended annual report; cash-flow presentation differs from the May 2025 release
Dec 31, 2025FY2025 closes with an H2 swing to an estimated loss (~USD 0.67M derived)H1 profitability not sustained
Apr 23, 2026FY2025 20-F: revenue USD 15.6M (+22.0%); gross margin 45.9%; operating loss USD 0.24M; net loss USD 0.17M; operating cash flow −USD 3.05MTop-line recovery without profit or cash recovery
Apr 23, 2026FY2025: HP share falls to 48.8%; China share rises to 68.2%Mix shift toward China and standardized products
May 5, 2026Market cap ~USD 21.1M (Public.com)Micro-cap valuation
May 20, 2026AGM record date—
May 28, 20262026 AGM notice and proxy: related-party advances of USD 2.67M in FY2025; director cash pay of USD 322K vs USD 30KGovernance scrutiny
June 17, 2026Shares at USD 1.57; 52-week range USD 1.02–1.98 (WallStreetZen)—
June 30, 20262026 AGM scheduled (Singapore); results not located—
Aug 18, 2026Second CFO departure in about two years
Sep 4, 2026CFO departure effectiveFinance function without a named CFO
Sep 11, 2026CTO Lei Yao resignation announced, effective Oct 9, 2026Technical leadership loss
Sep 14, 2026Founder Wanjun Yao resigns as Chairman, CEO and Director (personal reasons)Founder exit; Class B control unchanged
Sep 15, 2026Board appoints Liling Du as Interim CEO (effective Sep 18)Family continuity; interim status
Sep 18, 20266-Ks announce the leadership changes—
Sep 28, 2026Form 3 filed by the interim CEO (indirect holding via a controlled company, consistent with Aurora International's 432,000 Class A shares)Insider reporting
Sep 30, 2026H1 2026 results not located as of Oct 13, 2026 (H1 2025 was released Sep 30, 2025)Possible reporting delay; monitorable
Oct 6, 2026Close at USD 1.19; −15.8% over 12 months (StockTitan)—
Oct 9, 2026CTO departure effectiveEntire founding C-suite turned over
Oct 12, 2026Close at USD 1.14; YTD +2.1% (MarketScreener)Price ~14% above the USD 1.00 Nasdaq minimum bid

Financial Performance

Explore key financial metrics, segmented revenue, balance sheet health, and performance trends.

Revenue

7 charts
Income Statement: Revenue & Gross Profit: Revenue fell from USD 17.5 Mn in FY2021 to USD 15.6 Mn in FY2025.
Tungray Technologies Inc — Income Statement: Revenue & Gross Profit
Series (USD Mn)FY2021FY2022FY2023FY2024FY2025
Revenue17.516.314.412.815.6
Cost of revenue8.27.17.77.28.5
Gross profit9.39.36.75.67.2

Unlock Company Financials

Unlock this company profile to view its financial data.

View Subscription Plans

Sources

Sources

  1. Tungray Technologies Inc, Form 20-F for FY2025 (filed Apr 23, 2026) (sec.gov)
  2. Tungray Technologies Inc, Form 20-F for FY2024 (sec.gov)
  3. Tungray Technologies Inc, Form 20-F/A for FY2024 (Oct 2025) (sec.gov)
  4. Tungray Technologies Inc, Form 20-F/A for FY2023 (restatement) (sec.gov)
  5. Form 6-K, Non-Reliance on Previously Issued Financial Statements (Dec 31, 2024) (sec.gov)
  6. IPO Prospectus (424B4, Apr 2024) (sec.gov)
  7. Form F-1 (2023) (sec.gov)
  8. Form 6-K, IPO pricing and closing (Apr 2024) (sec.gov)
  9. FY2024 Full Year Results release (May 14, 2025), via StockTitan (stocktitan.net)
  10. H1 2025 Results release (Sep 30, 2025), Exhibit 99.1 (sec.gov)
  11. 2025 AGM Notice (Aug 12, 2025) (sec.gov)
  12. 2026 AGM Notice and Proxy (6-K, May 28, 2026) (stocktitan.net)
  13. MarketScreener, founder resignation (Sep 18, 2026) (marketscreener.com)
  14. MarketScreener, CEO changes / interim CEO (Sep 18, 2026) (marketscreener.com)
  15. StockAnalysis (S&P Global Market Intelligence data): income statement, balance sheet and cash flow (stockanalysis.com)
  16. StockTitan TRSG overview (stocktitan.net)
  17. Bronstein, Gewirtz & Grossman investigation notice (Jan 2025) (accessnewswire.com)
  18. Rosen Law Firm investigation page (rosenlegal.com)
  19. Tungray company website (history) (tungray.com)
  20. Frencken FY2025 results (The Edge Singapore) (alfi.dev.theedgesingapore.com)
  21. Pentamaster FY2025 annual report summary (sustainabilityreports.com)
  22. Linear Motors Market (Market Glass/GIA via ResearchAndMarkets) (researchandmarkets.com)
  23. Linear Motor Market (TechSci via GII) (giikorea.co.kr)
  24. WallStreetZen TRSG quote (June 2026) (wallstreetzen.com)
  25. Yahoo Finance TRSG profile (finance.yahoo.com)

Unlock Company Contacts

Connect with Key Decision-Makers

Access verified employee contacts and decision-maker information from this company to support your sales, lead generation, and business development efforts.