... , zinc plating, Pesticides, flotation, fungicide and water, purification.In agriculture, it is mainly used as feed additive and trace element fertilizer,etc ... . Packing:25kg/bag, 50kg/bag and 1000kg/bagStorage:zinc sulphate monohydrateIt should ve protected ... , 25MT per 20FCL. 2)According to the customer's requirement zinc sulphate fertilizer