... copper, steel, and aluminum Precision machining partsMaterials: can be stainless steel, copper, steel, and aluminum Different kinds of finish available, like black ... Weight: from 0.2 to 60kg Machining: CNC turning, milling, CNC milling, CNC drilling, and CNC boring Can provide various sizes and ... Flexible manufacturing process by adding casting, forging, and machining cnc machining parts aluminum