Tianjin Xinyuan Global Trading Co., Ltd. located at Tianjin Binhai New Area China, is the subsidiary company of Wentong group. On the basis of long business on Chemicals industry and the advantage of Xingang port. We devoted to overseas logistic and Import & Export business especially in Chemicals.Headquartered in Shanghai, we are the biggest manufacture of Potassium Nitrate in china also with supplier of other Chemical used for fertilizer. Besides our own products, Xinyuan are working closely with only select manufacturers about inorganic chemicals, we strive to supply our customers with the chemicals from producers who can consistently demonstrate a high degree of product quality. Xinyuan will be YOUR global business partner.