| no | 工事名稱 | 工事期間 | 數量 | 訂貨處 | 工事內容 |
|---|---|---|---|---|---|
| Blast Door(3Bar) | 2021.02.08 | 6 SETS | K.R. Copolymer Co., LTD | KRCC | |
| Blast Door(5.6Bar) Sling & Swing Doors | 2021.03.05 | 16 SETS | NOVO DOOR in Turkey | C-108 Project in Qatar | |
| Water Tight Doors | 2021.06.30 | 4 SETS | WOOJU CONSTRUCTION Corp | GS Caltex MFC Project | |
| Blast Valve Pre-Filter | 2021.10.28 | 40 SETS | The Second Fleet of R.O.K Navy | The Second Fleet of R.O.K Navy | |
| Repair Work for The Second Fleet of R.O.K Navy | 2021.11.08 | 1L/S | SEJONG ENG Inc. | The Second Fleet of R.O.K Navy |