KCM Valve Co., Ltd. is a modernized valve manufacturing enterprise, which integrates R & D, manufacture and sales. Established in 1983, it was a new and high technological enterprise of Zhejiang Province, the executing unit of the State Torch Plan projects and a member of SINOPEC resource equipment market. KCM is the abbreviation of ÃƒÂ¢??the golden key to construct our motherlandÃƒÂ¢??. It mainly serves field of petrochemical, oil refinery, chemical, oil production, electric power station, chemical fertilizer, metallurgical, nuclear power, national defense, pharmaceutical industries.