Tungray Technologies Inc
Close on Oct 19, 2026
- Market cap
- –
- P/E (TTM)
- –
- Dividend yield
- –
About Tungray Technologies
Construction, Mining & Materials Handling Machinery & Equip, SIC 3530
Tungray provides customized engineer-to-order industrial manufacturing solutions for original equipment manufacturers operating in the semiconductor, electronics, printer, and home appliance sectors. The company operates across three primary business segments: customized industrial manufacturing solutions, direct drive and linear direct current motors, and high-frequency induction welding equipment. Its offerings include specialized manufacturing and testing systems, standard and customized motion platforms, and both manual and automatic induction welding units equipped with computer vision technology.
The company maintains development and manufacturing operations primarily in Singapore, along with Chinese manufacturing bases situated in Qingdao and Shenzhen. Across its operational structure, subsidiaries in Singapore handle core research, development, and prototype assembly, while facilities in China deliver component manufacturing support and specialized equipment assembly. Tungray's principal executive offices are located in Singapore, and its registered office is situated in the Cayman Islands.
Summary of the business section of Tungray Technologies's latest annual report, written by StockData.
Company profile
Company
- Legal name
- Tungray Technologies Inc
- Founded
- 2022
- Headquarters
- Singapore, U0
- Address
- #02-01, 31 Mandai Estate, Innovation Place Tower 4 729933
- Phone
- 8613764303919
- Employees
- 15, Dec 31, 2025
- Industry
- Construction, Mining & Materials Handling Machinery & Equip
- Incorporated in
- E9
- Fiscal year ends
- December 31
- Auditor
- Guangdong Prouden CPAs GP, Guangzhou, China
Stock & identifiers
- Ticker
- TRSG
- Exchange
- Nasdaq
- IPO date
- Apr 18, 2024
- Shares outstanding
- 16M, Dec 31, 2025
- Filer category
- Non-accelerated filer<br>Emerging growth company
- SEC CIK
- 1943444
- EIN
- 00-0000000
Executives and directors
Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years
| Name | Position | Shares owned |
|---|---|---|
| Wanjun Yao | Chief Executive Officer, Director | 8,652,000 |
| Liling Du | Interim Chief Exec. Officer | 432,000 |
| Lei Yao | Chief Technology Officer | – |
| Qi Guo | Chief Financial Officer | – |
| Kevin Vassily | Director | – |
| Ping Li | Director | – |
| Weston Twigg | Director | – |
| Jingan Tang | Director | 2,520,000 |
Employees
Headcount reported in annual reports
“As of the date of this Annual Report, we have a direct sales and marketing team of 15 personnel.”
Corporate history
Events identified from SEC filings
| Date | Event | Details |
|---|---|---|
| May 1, 2025 | Late filing | Notification of late filing |
| Apr 18, 2024 | IPO | Initial public offering priced (424B4 prospectus) |
| Mar 28, 2024 | Listing | Registration of securities on an exchange (Form 8-A) |