Sodium Formate, Calcium Formate, Acetic Acid manufacturer / supplier in China, offering 99% Industrial Grade Propionic Acid Colorless Pungent Liquid for Preservatives & Chemical Synthesis, 85% Industrial Formic Acid Essential for Pesticide Production (Triadimefon) & Leather Tanning, Industrial Grade Calcium Chloride Anhydrous (94% Pure) - White Granules for Gas Drying & Construction Antifreeze and so on.