| Awọn ohun elo | Irin alagbara, Aluminiomu, Idẹ, Ejò, ati be be lo |
| Gigun ti o ṣubu | 30-3000MM |
| Ti o gbooro Gigun | 50-5000MM |
| Dada Ipari | Electropolishing, plating, kikun, anodizing, hardending, oxidizing, Electrophoresis, etc. |
| Ipari ẹrọ | Iṣoogun & Imọ-ẹrọ, Ohun elo & Ẹrọ |
| Ṣiṣẹda | Telescoping, Iho / ibi-liluho, atunse, sharpening, milling, sẹsẹ, stamping, opin- dín / fifẹ, dada-lilọ ati mura, ati be be lo. |
| Ohun elo | lilo ọsin |
