Established in 1992 and re-established in 2004, Zhejiang Guanli Valve Co., Ltd. covers an area of 7,500 square meters. There are 52 employees. Our company is located in Wenzhou, only 500 kilometers from Shanghai Pudong Airport.



We are a professional manufacturer of industry valves according to API, DIN, JIS standards. Our products include knife gate valves, ball valves, gate valves, globe valves, check valves and butterfly valves. Our valves are made with materials of WCB, WC6, WC9, LCB, 304, 316, 304L, 316L and F51. They are widely used in many fields, such as petroleum,...