Changzhou Zhengcheng Chemical Factory Co., Ltd. is primarily engaged in processing yellow phosphorus. The company occupies a land of 15,000 square meters,enjoying convenient transportation facilities by water and land. It is situated by the State Road 312, 2km away from Hengshan Exit of Shanghai-Nanjing Expressway, and Beijing-Hangzhou Canal running through the city. Our company has 35 staff members at present. Since the company has been established in 1991, we are always renovating technology and perfecting the operation ideas, which make us own rich factory practice and mature technology day by day. Our company annual production volume of Phosphorus pentoxide is 5,000 tons, which has been professionally detected by Chemical Research Institute of Changzhou Jiangsu Province. The quality of the products has reached an International level and owns a good reputation at home and board, mainly used for desiccant, dehydrating agent, refinement agent of sugar, and also used for making phosphoric acid, phosphorous compound, aerosol and adulteration resources of semiconductor silicon, dewatering drying agent, organic synthesis, condensing agent and facial activator, and the equipment of high pure phosphoric acid. The annual production volume of Ployphosphoric Acid is 3,000 tons, mainly used for the cyclizing agent and acylating agent inorganic synthesis, and also used for the substitute of phosphoric acid.

In the society full of intense competition, our company will provide good opportunities for customers all over the world with remarkable reputation, high-quality products and first-class service; we would like to cooperate with you in terms of both techniques and trade!