Zhejiang Smart Sealing Co., Ltd. located in Hangzhou City, near the beautiful West Lake, and Hangzhou international airport. It&＃039;s very convenient for transport. We&＃039;re professional manufacturer in the following field of sealing products: a) Packing: graphite packings, PTFE packings, Aramid packing, asbestos, Synthestic fiber, carbon fiber, etc. b) Metal Gasket: spiral wound gaskets, double jacketed gasket, Kammprofile gasket, corrugated gasket, RTJ, copper/brass gasket, etc. c) Non-metal Gasket: Graphite ring, SS reinforced graphite gasket, PTFE gasket, PTFE envelope gasket, asbestos gasket, non-asbesos gasket, rubber gasket , etc. d) Gasket sheeting: pure graphite sheet, asbestos sheet, non-asbestos sheet, PTFE sheet, modified PTFE sheet. e) Insulation products: fiberglass and ceramic tape, rope, cloth, etc. f) Raw material for sealing: all kinds of packing yarns, graphite/PTFE/asbestos/ non-asbestos filler, SS hoop for SWG, semi-finished inner and outer rings for SWG. g) Machines: gaskets related machine, packing braiding machine, and lapping machine. h) Echting SS pcs, feeler gauge, U- slotted shims. Please feel free to contact us for any enquiry and anytime. We&＃039;ll try our best to serve you the highest quality products with most competitive price.