About UsAbout Us

Ningbo Kaxite Sealing Materials Co., Ltd. specializes in manufacturing high-performance PTFE, PEEK, and Polyimide engineering plastics in rods, tubes, sheets, bushings, and guide tapes. We offer a wide range of filled PTFE compounds including glass fiber, bronze, carbon, graphite, MoS₂, Ekonol, and PEEK. Our products serve the chemical processing, semiconductor, automotive, and aerospace industries. With ISO 9001:2015 certification and over 10 years of engineering expertise, Kaxite delivers reliable material solutions and custom OEM/ODM services to clients worldwide.
about us

ProductsFeatured Products

ISO 9001:2015 Certified

China High Performance PTFE & Engineering Plastics —
Precision Components for Demanding Applications

KAXITE supplies high-performance PTFE rods, tubes, sheets, bushings, gaskets, and filled compounds (glass, bronze, carbon, graphite, MoS₂, Ekonol, PEEK), plus PEEK and polyimide shapes. OEM/ODM with 10+ years of engineering expertise for chemical, semiconductor, automotive, and aerospace industries.

50 pcs
MOQ for Standard
5-15 Days
Sample Lead Time
EXW / FOB / CIF
Flexible Terms
Custom
OEM / ODM Solutions
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PTFE Rods, Tubes & Sheets

Pure PTFE and filled grades (glass, bronze, carbon, graphite, MoS₂, Ekonol, PEEK) in rods, tubes, sheets, and bushings. Also expanded PTFE gaskets and guide tape.

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Filled PTFE Compounds

15%–25% glass fiber, 40%–60% bronze, carbon fiber, graphite, 10% PEEK, Ekonol® aromatic polyester, and MoS₂ blends – engineered for wear resistance and low friction.

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PEEK, Polyimide & Epoxy Glass

Natural PEEK sheet, rod, and 450G tube; polyimide sheet; NEMA G10 epoxy fiberglass tube – ideal for high-temperature, structural, and insulating applications.

Applications & Industries Served

Supplied globally from Ningbo, China

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Chemical Processing

PTFE & PEEK for corrosion resistance

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Semiconductor

High-purity PTFE & polyimide parts

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Automotive & Aerospace

Lightweight, heat-resistant composites

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Custom OEM / ODM

Tailored dimensions & compounds

✓ ISO 9001:2015 ✓ ASTM D4894 ✓ FDA Compliant Grades ✓ ROHS & REACH ✓ UL 94 V-0 ★ China Manufacturer

Frequently Asked Questions

Q: What PTFE products does KAXITE manufacture?

A: We offer pure PTFE rods, tubes, sheets, bushings, gaskets, and expanded PTFE tape/cord, plus filled compounds with glass fiber (15–25%), bronze (40–60%), carbon, graphite, MoS₂, Ekonol, and PEEK.

Q: Do you provide PEEK and polyimide shapes?

A: Yes. We supply natural PEEK sheet, rod, and 450G tube, as well as polyimide sheet and NEMA G10 epoxy fiberglass tube for high-temperature and electrical insulation applications.

Q: Can you customize dimensions and filler ratios?

A: Absolutely. We offer OEM/ODM services with custom diameters, lengths, wall thicknesses, and filler compositions. Material test reports and EN 10204 3.1/3.2 certificates are available.

Direct from China Factory Request a Quote →

Get competitive wholesale pricing & procurement support

📞 +86-574-87527771 ✉️ [email protected] 💬 WhatsApp

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