... and samples.2. Size: different sizes, according to customer's drawings. 3. Packing: carton, wooden case, pallet, ... strong box or according to client’s requests.4. Art of surface: zinc/nickel/chrome plating ... Precision machining: stamping, punching, bending, CNC turning, CNC lathes, milling, CNC milling, drilling, CNC drilling, CNC boring, grinding, etc.6. Equipment: machining ...