... 5.more 10years experience 1) Material: stainless steel, aluminium, copperplate, copper-nickel-zinc alloy2) Main product: hardware ... sliders of cell phone, pressing parts, automobilefitting, coverslaser cutting parts1.Material: stainless&carbon steel .aluminum 2.High quality3 ... :20004.Competitive price5.more 10years experience laser cutting parts(for kinds of material stainless ,mild steel,aluminum,brass ...