... ,Electrolytic Pickling Tank, Rinsing Tank, Acid Activation Tank ,Copper Plating tank, Rinsing Tank, Neutralizing tank ,Rinsing Tank, Hot Water ... Rinsing Tank After plating, Drying Channel, Skin pass, Drawing Machine, Bobbin Take-up ... ,electrolytic alkali rinsing, and hot water rinsing after plating adopt steam heating technology to lower the cost.Water ...