... , tin, zinc, 24k gold, pure silver, etc. with a strong power, high speed, lower stress, and top ... hanging plating, but roll plating as well, with suit for all products surface plating on imitation ... use one specific liquid, which process electrolyse with work piece in the anode position, and ... the hardware, the furniture and family appliance, the front-panel of CD,VCD and DVD, various aluminum hot ...