... Zn.SS.Cu. 3.Custom Fabrication Service 4.Construction Hardware 5.Casting & Machining Die casting max size Aluminium die casting parts : up ... : 380, 13, 360, 390, 413Zinc alloys: Zamak 2, 3, 5, 7, ZA 8 and ZA 12Mould materials8407,H13,P20,etc ... 3.Die casting ( Aluminium alloy or Zinc alloy )4.Precision machining 5.Surface treatment : burring ,polishing,electroplating .plated chrome ,silver ,golden ., ...