Calcium Chloride, Sodium Chloride, Magnesium Chloride manufacturer / supplier in China, offering Calcium Ion Exchange Softener Sodium Hypochlorite Disinfection Chlorinator Ion Exchange, Calcium Chloride Pellet 94% Industrial Grade Desiccant Deicing Salt Snow Melting Salt, Water Softener Salt Tablet Residential Commercial Industrial Boiler Laundry Laundry Water Softening and so on.