| Material | Copper, Iron, Stainless Steel |
| Finish | Zinc Plated, Black Oxide, Galvanized, Polishing |
| Process | Blanking, Punching, Piercing, Forming, Welding |
| Application | Model Number |
| Size | Customized Size |
| Color | Silver |
| Packing | Carton + Pallet |
| Usage | Widely Usage |