... partsMaterialAluminumSizeAccording to customer's drawings or samplesProcessingDie casting,turning, punching,milling,machinging,drilling,etcSurface treatment:Polishing, ... galvanizing, satin, etcFile Formats:Pro/Engineer, SolidWorks, Unigraphics, Auto CAD (IGS, STP, STL and X-T)CertificateISO9001: ... parts,Door locks parts,window parts and hardware components. We are looking forward to long-term ...