PTFE Packing with Kynol Fiber corners
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About Us
Ningbo Kaxite Sealing Materials Co., Ltd.
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Ningbo Kaxite Sealing Materials Co., Ltd. is based in Ningbo, Zhejiang Province, China. Kaxite is one of the biggest sealing and heat preservation products manufacturer in China. Kaxite supply the overall solution of Metal Gaskets, Non-metallic Gaskets, Braided Packings, Compressed Gasket Sheets. To assure create more valve for customers from all over the world.
ISO 9001:2025 Certified API 6A
China Synthetic Fiber Packing Manufacturer High-Strength Sealing for Valves, Pumps & Industrial Equipment
KAXITE – a leading China-based synthetic fiber packing manufacturer and braided packing supplier with 20+ years expertise. We engineer synthetic fiber packing, graphite PTFE packing, PTFE packing, carbon fiber packing, and aramid fiber packing for oil & gas, chemical, and power generation sectors. OEM/ODM with full material traceability – factory direct pricing and global shipping.
✔ MOQ from 50 kg ✔ Lead Time: 10–20 Days ✔ FOB / CIF / EXW ✔ Custom OEM/ODM ✔ Free Sample Available
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35,000 m² Facility
Advanced braiding, twisting, and impregnation lines for synthetic fiber packing.
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In-House Lab
Full testing for tensile strength, density, friction, and chemical resistance – certified reports.
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Global Supply
Trusted exporter to 40+ countries with reliable logistics and customs clearance.
Synthetic Fiber Packing Solutions by Industry
High-strength, heat-resistant sealing for critical applications
✓ ISO 9001:2025 ✓ API 6A ✓ ASME B16.20 ✓ TUV Tested ✓ NACE MR0175 ★ China Manufacturer
What Our Customers Say
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"Kaxite's synthetic fiber packing reduced our valve leakage by 60%. Excellent quality and fast delivery."
— Thomas K., Germany Chemical Plant
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"We've been sourcing synthetic and PTFE packing from Kaxite for 5 years. Consistent quality, competitive pricing."
— David R., USA Oil & Gas
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"Custom synthetic fiber packing for our high-pressure pumps. Perfect fit, zero leakage. Highly recommended."
— Ahmed Al-Mansoori, UAE Oil & Gas
Frequently Asked Questions
Q: What is synthetic fiber packing used for?
A: Synthetic fiber packing is used for sealing pumps, valves, and flanges in high-temperature and high-pressure applications, providing excellent strength and abrasion resistance.
Q: What materials are available?
A: Synthetic fiber, graphite PTFE, PTFE, carbon fiber, aramid, fiberglass, ceramic, and acrylic packing – custom impregnations available.
Q: What is your typical lead time?
A: Standard lead time is 10–20 days for bulk orders. Rush orders available upon request.
Q: Do you provide material test reports?
A: Every shipment includes MTR and EN 10204 3.1 certificates. Full traceability guaranteed.
Ready to Source Premium Synthetic Fiber Packing at Factory Prices?
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