aluminum alloy die casting LED light holder 1 manufacturer be professional in OEM service 2 CNC ... alloy die casting LED light holder with OEM service Machining typeCNC Turning, Milling, Drilling, threading, stampling, punching etc.Surface FinishPolishing, and aluminum plating, zinc ... your drawings (CAD, stp, Catia or ProE) for quotation. Aluminum alloy die casting LED light holder with OEM service