Yichang Shenfa Chemicals Ltd. is an integrated company, specializing in research, manufacture and export of manganese salts and other chemicals. Ever since established in 1995, it has built research institute and production bases. For these years, it has developed good business relations with many foreign chemical companies. Now Shenfa Chem has enjoyed wide and steady export channels. The company&＃39;s main export products are: Manganese Carbonate, Manganese Sulfate Monohydrate, Iron Oxide Black, Sodium Hexametaphosphate and Vanadium Pentexide. Our management philosophy is based on first quality, perfect service and supreme prestige. We hope to cooperate with customers all over the world and develop side by side.