... :2008; SGS 2.Aluminum material 3.Powder coating Led die casting 1,Aluminum die casting 2. SGS Factory ... which is professional on die casting, both die casting moulds and die casting parts. Welcome to ... Anodize, Galvanized, Chrome plating, Nickel plating, etc.Die casting mouldsCavitySingle or MultipleMaterialH13, DIEVAR, QDN, 8407, ... .Quality certificationSGS . ISO9001-2008 Die Cast Aluminum Led Housing