Get more information:
Email: info@chn-rubber.com
P.H & Wechat: 008615222735180
Direct Factory Supply & OEM Customization
As a direct manufacturer of fluoropolymer solutions, we supply high-density molded PTFE board slabs engineered for demanding industrial sealing, chemical lining, and mechanical component machining. Manufactured under ISO-certified quality controls, our PTFE board sheets deliver lot-to-lot consistency for global distributors and OEM equipment manufacturers.
From standard stock panels to precision CNC cut-to-size parts according to your engineering drawings, we support custom thickness builds, surface etching for bonding, and export-compliant packaging for reliable international transport.
In-house precision routing, drilling, milling, and cut-to-size services based on your custom CAD/DXF drawings.
100% internal ultrasonic porosity inspection and thickness tolerance testing.
Streamlined compression molding capacity enables tier-based volume pricing for importers, wholesalers, and system integrators.
Reinforced fumigation-free wooden crates and protective PE wrapping to ensure zero warpage or surface scratching during sea/air freight.
| Commercial Metric | Factory Capability & B2B Terms |
| Manufacturing Process | High-Pressure Hydraulic Compression Molding & Sintering |
| Material Formulations | Premium Commercial Grade / Filled Compounds (Bronze, Glass, Carbon upon request) |
| Dimensions & Sizing | Standard square/rectangular molded slabs & custom precision cut panels |
| Quality Compliance | RoHS, REACH, SGS |
Machining raw stock into heavy-duty valve seats, butterfly valve liners, pump seals, and acid tank baffles.
Low-friction bridge bearing slide plates, expansion joint pads, and structural load-bearing pads.
High-purity chemical etching tank linings, wafer handling trays, and non-contaminating insulating panels.
Dielectric barrier plates, busbar insulation spacers, and high-voltage transformer support blocks.
We offer flexible MOQs depending on whether you require standard stock dimensions or custom-molded sizes. Small material sample blocks can be dispatched free of charge (courier freight collect) for testing before bulk orders.
Yes. Our machining shop is equipped with multi-axis CNC routers. Simply send your DWG, DXF, STEP, or PDF drawings, and our engineering team will provide a rapid manufacturing assessment and quote.
All molded PTFE boards undergo controlled stress-relieving heat treatment post-sintering. For export transit, panels are packed flat between wooden backing boards inside heavy-duty palletized crates to eliminate bending.