... Co. Ltd is a major manufacturer and Supplier of zinc sulphate ,ferrous sulphate ,manganese sulphate, magnesium sulphate , ... copper sulphate. Basic Information: Product Name: Zinc Sulphate Monohydrate Grade: Fertilizer Grade Spec: Granule with Zn ... etc. Zinc sulphate is a significant material of zinc compound,dye,lithopone, in-zinc activator, electrolysed zinc, electroplated zinc, and also ...