ZINCO CHEMICAL INDUSTRIES Address: A/2, 22/2, GIDC Estate, Kalol (N.G.)-382 725, Dist. Gandhinagar,Gujarat, India Contact Person: Mr. Ajitbhai Patel Manufacturers of Zinc Sulphate Monohydrate 33%, Zinc Sulphate Heptahydrate 21%, Manganese Sulphate 32.5%, Magnesium Sulphate 9.6%, Zinc Edta, Copper Edta, Ferrous Edta, Ferrous Sulphate 19%, Ferrous Sulphate 30%, Copper Sulphate 24.5% (Powder & Crystal)