Precision metal casting parts/ turning parts Timely delivery, good quality, competitive price Product ... polishing, brushing, power coating, vacuum vapor deposition (PVD), etc.Metal Process: stainless steel, carbon steel, steel, aluminum alloy, ... turning, milling, grinding, rolling, stamping, cold drawing, bending, spinning, forging, etcOEM service availableNingbo Yinzhomu Hishen Hardware Co.Ltd.Add ...