hongquan Group Valve Co., Ltd. is a large professional manufacturer of industrial valves, serving the global users of petroleum, chemical industry, metallurgy, energy power, city pipelines construction, etc. The Group founded in 1985, and has passed ISO9001, CE0035, API6D and API607 fire safe certificates, also certificate of HSE, ISO14001 and OHSAS18001. Our core competency is producing API, DIN and GOST standard general industrial valves: Gate valve, Globe valve, Check valve, Ball valve and Butterfly valve and also designing and producing as per customers’ special requirements. Our advantage is to give our customers better values: good quality, competitive price, professional service and on time deliveries.