... punctual delivery 3)Professional maker 4)good workmanship Aluminum die casting Material: Aluminum,Brass,Copper,Bronze,Steel,Stainless steelProcess: Sand ... , sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, Chrome plating, mirror polishing.Product:All kinds of aluminum casting: include ... Standard and Environment Protection OEM & ODM are welcome ! Aluminum die casting