Wentong Potassium Salt Group Co.,Ltd. a global manufacturer of products based on plentiful raw materials; offer the best quality products, primarily in two markets: agriculture and chemicals field. Wentong “ion exchange” method potassium nitrate product won the first prize of Shanxi Province Science and technology progress award. Wentong granulation technology of potassium nitrate also fills the blank of Chinese potassium nitrate granular products. The experience, knowledge and professionalism derived from establishing potash industry over a period of 60 years of intensive activity and major investment in R&D, have transformed Wentong Group into a world leader in fertilizer and chemical field. In 2001, Wentong head office moved southward to Shanghai, making full use of the advantages of information, talents, finance and market of the international metropolises, achieved the leapfrog growth of product market share for years. In 2003, joint venture with Qinghai Salt Lake Industry Group Co.,Ltd., build a water soluble compound fertilizer company (Qinghai Yuantong Salt Lake Fertilizer Co. Ltd) in Qinghai, which primary produce potassium nitrate, potassium chloride and high quality water soluble compound fertilizer. In 2014, joint venture with Mongolia Tianyu Group, Build a Fertilizer company (Mongolia Tonghui Potash Group Co., Ltd), which primary produce Potassium Nitrate, Potassium Sulphate, Nitric Acid and Organic Water Soluble Fertilizer.
