... welcome. 1) Material: Aluminum parts, brass parts, stainless steel parts, iron etc.2) Parts can be produced according to ... PlasticSurface TreatmentPolishing,Zinc/Nickel/chrome plating,Painting,Powder coating,Hot galvanizedMain Processing EquipmentGrinding machine,Lathe, , ... ’s drawingSurface treatmentHeat treatment, polishing, PVD/CVD coating, galvanized, electroplating, spraying, and painting and ...