Key facts
- Notable investors include Longwater Investment, RC Investments.
- Status: Privately Held (backing).
Investors
2- ·The complete investor list — 2 names
- ·Watchlist + deal alerts for Henan United Precision Materials
- ·The full record, as it builds
Funding rounds
No funding rounds for Henan United Precision Materials are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Henan United Precision Materials
Manufacturer of precision grinding and polishing materials catering to semiconductor, optics, and advanced manufacturing industries. The company offers polishing pads, grinding wheels, fluid abrasives, and thermal interface materials, thereby enabling ultra-precise surface finishing, improved thermal conductivity, and enhanced material durability.
- Sector
- Business Products and Services (B2B)
- HQ
- Zhengzhou, China
- Founded
- 2002
- Website
- union-diamond.com/
- Ownership
- Privately Held (backing)
Henan United Precision Materials 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 Henan United Precision Materials 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 Henan United Precision Materials in its N-PORT filings yet. We sweep new filings monthly.