| division | Inspection and test equipment | Producer | retained quantity |
|---|---|---|---|
| Testing equipment | Radioactive dose meter (X-ray, Y) | ECOTEST | 2 |
| Tensile testing machine | Sae Hwa | 1 | |
| Salt spray tester | DAEYEONG E&B | 1 | |
| LT frame pull-out durability tester | MYUNG JIN CO., LTD. | 2 | |
| Hinge opening and closing durability tester | MYUNG JIN CO., LTD. | 1 | |
| Pull-out durability tester for tall cabinets | MYUNG JIN CO., LTD. | 1 | |
| Inspection equipment | Vernier Calipers | Mitutoyo | 15 |
| V block | KANETC | 1 | |
| R gauge | FUJI TOOL | 5 | |
| PUSH-PULL GAUGE | IMADA | 2 | |
| MICRO METER | Mitutoyo | 3 |