Ningbo Kaxite Sealing Materials Co., Ltd. is based in Ningbo, Zhejiang Province, China. Kaxite is one of the biggest sealing and heat preservation products manufacturers and suppliers in China. Kaxite supply the overall solution of Spiral Wound Gaskets,Braided Packing,Compression Sheets,PTFE Products,Expanded PTFE Sheets,Flange Insulation Gasket Kits. To assure create more valve for customers from all over the world.