Facilites

| Grinding machine | KENT | 1 set | |
| Lathe machine | 1 set | ||
| Rotary Barrel | 100 Litter | 3 set | |
| Tapping machine | M3-M12 | General | 1 set |

Machine List

| Primary Spring Assembly | -Crimping Machine -Crimping Height Inspection Machine |
in-house tool | 8 lines |
| Secondary Spring Assembly | Assmbly Machine | in-house tool |
4 lines |
Assembly Machine
| Press Machine | 160TON | AIDA | 2 set |
| Press Machine | 110TON | AIDA | 1 set |
