... Details Place of origin:Qingdao (mainland) Brand:QD-JFModel no.: Material: ProcessingCasting/ sand blasting/machining/2.Material:steel, ... , gear shaper,cnc machining center,5.Surface treatment: powder coating, heat treatment, galvanization, chromeplate, blackening, machining, primary, ... can provide you not only the most satisfactory processing service but also very competitive price .PS:Samples and ...