We are pleased to introduce our factory, Qingdao Haifa Valves Manufacturing Co., Ltd., as one of the main producers of valves from P.R. of China. We have already got the BS5163:2000/EN1074:2000 approval for gate valves, also ISO9001:2000 certificate for our factory. The 3rd party inspectors witnessed the whole procedure. We produce valves for Pam, Waterfront, Glennfield, Premier, etc., under OEM. Our main products are ductile iron valves, such as resilient seal gate valves, metal seal gate valves, butterfly valves, swing check valves, silent check valves, single orifice air valves, double orifice air valves, globe valves, Y type strainers, flanges, flange adaptors, dismantle joint, pipe fittings, expansion joint, etc. Our goods are sold quite well all over the world. Many of our products are used in many famous projects, such as: Hong Kong Disneyland, Hong Kong New Airport, Grand Lisboa Hotel Macau, Jin Mao Tower, Shanghai, China If you are one of the companies in this field, we sincerely hope to set up business relations between us. Would you please send me your detailed requirements, so that we can send you pictures, quote prices & step further.