Key facts
- It has raised $4.0M; the latest was PE Growth/Expansion in Jul 2025.
- Notable investors include Zhejiang Caitong Capital Investment, Yongxin Capital, CITIC Securities, Dragon Wings Capital, GP Capital (Shanghai) — 7 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 7 names
- ·Watchlist + deal alerts for Sinnotech
- ·The full record, as it builds
Funding rounds
No funding rounds for Sinnotech are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Sinnotech
Manufacturer of precision parts intended for automobiles, consumer electronics and small household appliances industries. The company specialises in plastic gears, automotive transmission modules and precision injection moulding components, thereby serving across China.
- Sector
- Business Products and Services (B2B)
- HQ
- Suzhou, China
- Founded
- 2010
- Employees
- 613
- Website
- sinno-tech.com/
- Ownership
- Privately Held (backing)
Sinnotech doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Sinnotech shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Sinnotech in its N-PORT filings yet. We sweep new filings monthly.