1.High quality 2.ISO9001:2008&RoHs 3.Perfect surface finishing 4.OEM is welcomed 1. Custom size is availabe2. Material of Product: aluminum Other materials we can process: Stainless steel, steel alloy, aluminum alloy, iron metal and etc.3. Process Technics: Stamping, Punching, Polishing, Color-plated Zinc, Other technics available: CNC cutting, CNC grinding, Casting, Cold die casting, Laser ...