Source FRP from China —
without the cold-call grind.
FRP sourcing from China is hard for one reason: you can't audit a Chinese factory from 8,000 miles away. We've already done it — 200+ Chinese FRP plants we've audited on the ground since 2022, GB ⇄ ASTM ⇄ EN standards mapped, CBAM-ready paperwork. Ask in English; our China desk handles the RFQ when you're ready to talk to a factory.
From question to PO, with verified facts at every step.
Ask anything
Specs, suppliers, GB-vs-ASTM mappings, CBAM questions. Answers come back in your unit system with links to the source row in our database, so you can verify before forwarding.
We match verified suppliers
Every supplier in the registry has a checked business license and a scale tier we set by visiting the plant. Certifications are on file. If we can't verify a claim, we say so.
Hand off to a human for the RFQ
Once you've picked candidates, our China desk takes over: chasing samples, translating spec sheets, walking the floor for QA, and routing the payment. Most overseas RFQs fail at one of those four steps; that's where we earn our keep.
What's in the database, right now.
A few sample entries from the standards, papers and suppliers we've indexed. Click through to see how the data is structured. New rows land most weekdays.
Standards crosswalk
- ASTM D2290 Test Method for Apparent Hoop Tensile Strength of Plastic Pipe (Split Disk)
- ASTM D2344 Test Method for Short-Beam Strength of Polymer Matrix Composites
- ASTM D2584 Test Method for Ignition Loss of Cured Reinforced Resins
- ASTM D2734 Test Methods for Void Content of Reinforced Plastics
- ASTM D2992 Practice for Hydrostatic or Pressure Design Basis for FRP Pipe
- ASTM D2996 Specification for Filament-Wound FRP Pipe
Top-cited papers
- Fiber-Reinforced Polymer Composites: Manufacturing, Properties, and Applications2019
- Recycling technology of epoxy glass fiber and epoxy carbon fiber composites used in aerospace vehicles2021
- Modified Short Beam Shear Test for Measurement of Interlaminar Shear Strength of Composites2003
- Matrix and Filler Recycling of Carbon and Glass Fiber-Reinforced Polymer Composites: A Review2021
- 3D printing of FRP grid and bar reinforcement for reinforced concrete plates: Development and effectiveness2024
- Fatigue of glass and carbon fiber reinforced engineering thermoplastics1981
Verified Chinese suppliers
- Weihai Guangwei Composite Materials Co., Ltd.fiber · Weihai, Shandong, China
- Toray China Fiber Co., Ltd.fiber · Qingpu, Shanghai
- Sinoma Science and Technology Co., Ltd.manufacturer · Beijing, China
- China Jushi Co., Ltd.fiber · Tongxiang, Zhejiang, China
- Zhongfu Shenying Carbon Fiber Co., Ltd.fiber · Lianyungang, Jiangsu, China
- Xinjiang Goldwind Science & Technology Co., Ltd.manufacturer · Beijing, China
The full directory and standards crosswalk are still here.
Skip the chat and walk through the verified supplier directory by category, the GB ⇄ ASTM standards crosswalk, or the 6-step sourcing playbook. Every page has an “Ask AI” button when you want a second opinion.
Let a human take over.
Our sourcing desk is run out of China by bilingual composites engineers. They've been visiting these plants for a decade. They'll chase the sample, translate the spec sheet, walk the floor for QA, and route the payment. If your RFQ has ever died in any of those steps, you know why this matters.