... :ASTM,AISI,BS,DIN,JIS , ISO9001:2000 ,ISO/TS16949CERTIFICATIONprocess: punching,bending,welding,anodizing,power-coating,zinc-plated,chrome coated,nicked plated and ... :civil hardware, Marine hardware, all kinds of stamping, riveting and welding parts, Plastic profiles, automotive seal, door seal, Air conditioner and ...