... precision machinery parts.1)OEM/ODM parts: auto parts, engine parts, computer,electronics,aerospace station,other industrial uses2) available surface finish: fine polish,chrome,zinc ... chrome plating, yellow passivation, gold passivation, galvanizing, satin, etc.Processing Methodcnc machining, turning, milling, drilling, grinding, broaching, welding and assemblyAdvantages1. Competitive price with ...