Shanghai Yuejiang chemical products Co., Ltd.   

Drying superfine barium sulfate performance index jumped Jiang card - ultrafine acid barium is the domestic and foreign advanced production technology, the use of purely physical and chemical processing method on the selection of barite superfine processing, the original of the advanced production technology, make the product particle size strictly controlled in a certain range, and the use of advanced technology, make the product physical performance is superior, in the application process and other media have good dispersion and compatibility, the product whiteness and purity is high, does not contain other mechanical impurities is currently the domestic similar product quality grade of the high performance the most superior products, can absorb X-rays, gamma rays, and give