● ISO 9001 CERTIFIED SUPPLIER
Ningbo Kaxite Sealing Materials Co., Ltd. is a China-based ISO 9001 certified manufacturer with over 28 years of experience in the sealing industry. We specialize in gaskets, braided packing, compression sheets, PTFE, and PEEK sealing solutions, serving procurement professionals in 40+ countries across oil & gas, chemical processing, power generation, marine, and general industrial sectors.
We help you reduce supply chain risk through consistent quality, on-time delivery (15-30 days standard), competitive factory-direct pricing, and responsive technical support backed by our in-house engineering team of 28 dedicated professionals.
Established in 1996, Ningbo Kaxite Sealing Materials Co., Ltd. has grown from a specialized trading company into a globally recognized manufacturer and exporter of industrial sealing products. Our journey is defined by a continuous commitment to innovation, quality, and customer service.
We operate a modern manufacturing facility in Ningbo, China, equipped with advanced production lines for gaskets, braided packing, compression sheets, and precision-machined PTFE and PEEK components. Our products are engineered to meet international standards including ASME B16.20, DIN, BS, and JIS.
Six reasons why global procurement professionals trust Kaxite as their preferred sealing solutions supplier.
ISO 9001 certified with 100% inspection and full traceability.
15-30 days lead time. Expedited options available.
In-house CAD design and material selection support.
Factory-direct pricing. Flexible MOQs from 50 pieces.
FOB Ningbo, CIF, EXW. Full customs documentation.
Engineers on call, not sales representatives.
● MANUFACTURING EXCELLENCE
Our modern manufacturing facility in Ningbo, China, is equipped with advanced winding machines, braiding equipment, CNC machining centers, and compression molding lines. We operate under ISO 9001:2015 quality management systems with full traceability from raw material to finished product.
Certifications: ISO 9001:2015, ASME B16.20, EN 10204 3.1, SGS Tested
Our sealing solutions are trusted across critical industrial sectors worldwide.
Real feedback from our global supply chain partners across 40+ countries.
Kaxite's spiral wound gaskets saved us 30% compared to European suppliers, with the same ASME certification. Outstanding engineering support.
We have used Kaxite for PTFE gaskets and braided packing for 5 years across three facilities. Quality is consistent, delivery always on time.
The custom SWG rings we ordered for a petrochemical project were perfect – accurate dimensions, proper certification, delivered two weeks early.
● OUR JOURNEY
From a trading company in 1996 to a global manufacturer trusted by 40+ countries – our journey is built on quality, reliability, and long-term partnerships.
● YOUR SUPPORT TEAM
Dedicated professionals ready to assist with your procurement needs from inquiry to delivery.
28 professionals ready 24/7
Kaxite products are trusted by industrial clients across every major continent. Over 80% of our production is exported to more than 40 countries.
FOB Ningbo – Fast shipping to any global destination
Our streamlined process makes it easy to source custom sealing solutions from Kaxite.
Submit your specs
Verify quality & fit
Full production & QC
On-time shipping
Contact our procurement support team today for a quick quote, product samples, or to discuss your custom sealing requirements. We respond within 24 hours.
[[email protected]] | 0086-574-87527771 | 24/7 Inquiry Support
