Flat washer is the gasket for sealing

Changda Co., Ltd was found in 1985. And we are the leader of Pujiang County in metal filters, metal gaskets and sintered stainless steel fiber felt, sintered stainless steel ware mesh, etch plate, carving machine and solar power water heater area. The main products of our company are sealing washers, filter mesh, candle filter, filter elements, sintered stainless steel fiber felt, sintered stainless steel wire mesh, etch plates, carving machine and solar power water heater.