Hebei Xinji Chemical Group Co., Ltd is one of the leading manufacturer and exporter of inorganic chemical salt(mainly in barium and strontium salts)in the world. The major product is following:Barium Carbonate 99.2%MinBarium Carbonate High Purity 99.8%MinBarium Nitrate (Powder, crystal) 99.3%MinBarium Sulphate precipitated 98%MinBarium Chloride 99%MinStrontium Carbonate 98%minPotassium CarbonateThiourea 99%MinAmmonium ChlorideBarium Hydroxide 99%MinStrontium Nitrate Very truly yoursMrs Rujing Zhang Tel:0086 13930492990