Shouguang Dingsheng Chemical Co., Ltd. is situated in Haiyang Chemical high-tech industrial development zone, Weifang city, Shandong. With the Bohai Sea in the north, Weifang in the east, Dongying and Shouguang in the west, it is easy of access. Here is the largest crude salt, soda ash, bromine products production base in China, thus it has laid solid foundation for the development of salt chemical. By adopting advanced production technology and equipment, the indicators of our products have reached international advanced level. The annual output of calcium chloride is 87,000 tons, among which, granular anhydrous calcium chloride is 20,000 tons, powdery anhydrous calcium chloride is 15,000 tons, spherical calcium chloride dihydrate is 12,000 tons, flaky calcium chloride dihydrate is 15,000 tons, powdery calcium chloride dihydrate is 15,000 tons, granular calcium chloride dihydrate is 10,000 thousands. The annual output of snow-melting agent is 40,000 tons, the annual output of magnesium chloride is 25,000 tons, and it can be divided into powdery, powdery, lumpy three varieties. We also engages in the sales of mixture of sodium chloride and calcium chloride, and mixture of sodium chloride and magnesium chloride. Calcium chloride products can be widely used in chemical, oil field, mine, construction, transportation, smelting, light industry, pharmaceutical, food and other industries. The company owns self-managerial import & exporting right, and it has passed the ISO9001 international quality, environment management system certification. Our products have been sold in North America, Southeast Asia, Europe, Japan, Korea, Taiwan of China and other countries and regions, and they've met with great favor. Wang Qingli, the president, sincerely welcome friends at home and abroad to visit us and talk over business for common development!