Having been founded in 1995, Wellfund Seals has been a leading manufacturer and distributor of various kinds of sealing and insulating materials. With our state-of-art machines and experienced stuffs, we can actually provide with a comprehensive rang of products, the main products as follows:



1     PTFE(Teflon) Semi-Products:  pure expanded PTFE joint sealant tape; pure expanded PTFE filler for valve stem; pure expanded PTFE filler for spiral wound gasket; PTFE sheet(skived or molded), PTFE rod, PTFE tube, PTFE tape, PTFE filament yarn for braided packing etc.



2     Fiber Braided Packing: pure PTFE braided packing; PTFE braided packing with graphite, expanded graphite braided packing; Kevlar fiber braided packing; PTFE asbestos braided packing; PTFE ramie braided packing, fiberglass braided packing...