Zhejiang Anke Machinery Co., Ltd., founded in 1998, located at Xianju, Zhejiang Province, China, It covers an area of 25 acres and has an annual output value of 35 million yuan. Anke is a professional manufacturer in designing, engineering of steel valves and fittings in the air conditioning and refrigeration industries. Our products include Rotalock valves, Flange valves, Angle valves, Vertical valves, Three-port valves, Ball valves, some valve adapters and etc.We have a professional team of engineer and technicist, and completed manufacturing and test facilities, especially we obtained the ISO9001 Quality System Certification, ISO14903, CE and UL certification, our products conforms to ROHS and REACH standards. “Quality, Serves, Innovation” An ...