... ), C28000(CuZn40)4. Bronze: C51000, C52100, C54400, etc5. Iron: 1213, 12L14,12156. Aluminum: Al6061, Al60637.OEM according to ... machining, turning, milling, drilling, grinding, broaching, welding and assemblyAdvantages 1. Competitive price with high quality 2. Low MOQ ... spite of the immense distance between Europe and China. precision stamping part in steel, stainless steel, aluminium, brass