Hubei Sky Lake Chemical Co., Ltd. is located in Tianmen city(Hubei province), which is close to the provincial capital of Wuhan, Shanghai-Chengdu Expressway, Beijing-Zhuhai Expressway etc., enjoying superior location. Founded in August 2005, the company is now certified as a New- and High-tech Enterprise with an annual production capacity of 5,000 mts of sodium hypophosphite, 2,500 mts of hypophosphorous acid,1,000 mts of tetrakis hydroxymethyl phosphonium sulfate (THPS) and 25 mts of high purity phosphorus oxychloride.