Electrolytic copper cathodes 99.97 99.99%, scraps copper wire 99%, scrap steel, rails, scrap HMS1 & 2 scrap , iron ore .
Die casting parts, plastic injection molding parts, cnc machining parts, die stamping parts, zinc plating parts, tin plating parts, led lighting parts, electrostatic painting, assembly process, mold and electric parts..Land transportation and border transportation.