Calcium Chloride, Sodium Bicarbonate, Ammonium Bicarbonate manufacturer / supplier in China, offering Na2hco3 Baking Soda 99% Bicarbonate of Sodium Malan Brand, Food Grade Calcium Carbonate White Powder Sodium Bicarbonate for Baking in Food, China Supply 46% Industry Grade Flake Magnesium Chloride for Road Dedusting and so on.