| No | Subject | Date | File |
| 5 | 202301-HEAT STAKING TECHNOLOGY | 2023-06-05 |  |
| 4 | 히타봉 모델별도면(기준) | 2023-06-05 |  |
| 3 | KH50-06C-121L-ASSY 기본 | 2023-06-05 | |
| 2 | KH50-06-11C-86L 기본 | 2023-06-05 | |
| 1 | KH50-06-9C-86L 기본 | 2023-06-05 | |