... casting part. Anyway we can do any metal or alloy parts,such as stainless steel,carbon steel,ductile iron,melleable ... etc. Surface treatment: painting, polishing, heat treatment, plaining or galvanization etc.5.Size and Design* As per the ... Weight range0.5-500kgSurface treatmentpainting, polishing, heat treatment, plaining or galvanization etc.Machiningcomplete machining such as Machining center, CNC, ...