Simplify your supply chain. Source high-quality PEEK stock shapes and finished components from a single, ISO-certified manufacturer in China.
YICHOU eliminates complexity by controlling the entire process—from raw PEEK polymer to precision machining. Ensure quality, save time, and reduce cost.

| Single-Source Accountability | Reduced Lead Times & Cost | Expert Engineering Support |
|---|---|---|
| One point of contact for material and parts. No disputes over quality. Full traceability from resin to finished product. | Eliminate multiple suppliers and logistics. We streamline the process for faster time-to-market and lower total cost. | Our engineers provide Design for Manufacturability (DFM) advice to optimize your part for performance and production. |
① MATERIAL MANUFACTURING
We produce premium-grade PEEK in all standard stock forms.
PEEK Rods (Virgin, GF30, CF30)
PEEK Sheets & Films
PEEK Tubes
Custom Compounds
② PRECISION PROCESSING
Our advanced in-house facilities transform material into your designs.
CNC Machining (3/4/5-Axis)
Injection Molding
Precision Extrusion
3D Printing
Medical: ISO 13485 compliant. Surgical tools, trial implants, dental components. Full biocompatibility certs.
Aerospace: Lightweight, strong, and flame-retardant components for interiors and avionics.
Automotive: High-temperature bearings, seals, and transmission parts.
Electronics: Wafer carriers, probe components, and insulating parts for clean environments.

ISO 9001:2015 Certified Quality Management System.
Full Material Traceability & Certification with every order.
Stringent In-Process & Final Inspection (CMM, Vision Measuring Systems).
Submit your drawings or requirements for a fast and accurate quote. Our engineering team is ready to support you.
.jpg)