... Material: Aluminium alloy 3.Method: Die casting 4.Finish: Polish+Painting P/NDie casting LED light shadeMaterialAluminium alloyMethodDie castingFinishPolish+PaintingProcedureMould ... design, Making mould, Die casting, Machining, Finsh, Inspection, Package.AdvantageExperienced staff,Promptly delivery, Quanlity ...