Calcium Chloride, Sodium Bicarbonate, Calcium Carbonate manufacturer / supplier in China, offering Industry 99.9% Tablet Sea Salt Sodium Chloride Water Softener Salt Industrial Salt for Water Softener, Food Grade Industrial Grade CAS 144-55-8 Sodium Hydrogen Carbonate for Fire Extinguisher, Water Treatment Nacl Factory Production High Purity High Quality Soft Water Salt Industry Salt and so on.