1.Precision machining 2.Technical Stamping Machining 3.Tested Assembly Machining Work 4.Variable Surface Finish Detailed Product Description1. Color is anodizing golden or silver, bronze. 2. The size you can choose. 3. We have professional technicians and skillful workers, besides the total set equipments, for example, the CNC machining center, the CNC engraving machine, the CNC lathe and so on. ...