... , C52100, C54400, etc5. Iron: 1213, 12L14,12156. Aluminum: Al6061, Al60637.OEM according to your requestMaterial thicknessfrom 0.1mm ... , gold passivation, galvanizing, satin, etc.Processing Methodcnc machining, turning, milling, drilling, grinding, broaching, welding and assemblyAdvantages 1. ... between Europe and China. small stamping part , stainless steel stamping, aluminium stamping, brass stamping