Hubei Sky Lake Chemical Co., Ltd. is located in Tianmen city, Hubei province.Founded in August 2005, the company is now certified as a New- and High-tech Enterprise with an annual production capacity of 5000 metric tons of Sodium Hypophosphite, 2000 metric tons of Hypophosphorous Acid, 2000 metric tons of Tetrakis(hydroxymethyl) phosphonium sulfate (THPS) , 25 metric tons of high purity Electronic Grade Phosphorus Oxychloride and 10 metric tons of Electronic grade Boron Tribromide