" Product Type: Check Valve Product Name: Diaphragm Type Check Valve Product Details: Place of Origin: China Certification: ISO9001-CE Diaphragm check valve can automatically open or close....
China Fagong Valve Co., Ltd. is located in the " hometown of pump and valve in China" Oubei town, we are profissional manufacturer and have more than 20 years experience in this field. Our advantage....