... High precision, Qualified materials, Long lifetime, Short delivery time.Die casting productMaterialAluminum alloy,A360, A380, A383, AlSi10Mg, AlSi9Cu3, ... polishing, Chrome/nickek/Zinc(white, blue, yellow, black)plating, hot galvanized, painting, powder coating, Anodizing, electrophoresis, sandblasting and ect ... customers! Welcome to visit our company! Aluminium Die Casting Parts for Sewing Machine