Sheet Metal Panel 1.high precision 2.strict quality control 3.competitive price 4.quick delivery Item Name Sheet Metal Panel for Mobile Phone Inside ManufactureManufactureequipmentHigh-speed precision punches of 16 tons to 160 tons, Wire cutting machines, Ultrasonic Cleaning Machines, Milling machines, Grinders and other professional equipments.MaterialStainless steel,iron,white brass,aluminium ...