| FEB.1981 |
|
Hanyang Precision established at the Place of Kuro-dong, Kuro-ku, Seoul, Korea. |
| FEB.1985 |
|
Hanyang Precision Ltd. established at the Place of Busan, Korea. |
| Jan.1986 |
|
Dongwoo Machinery Engineering Ltd. established at the Place of Busan, Korea. |
| Mar.1986 |
|
Daewoo Shipbuilding & Heavy Machinery Ltd. O.E.M Approval |
| Dec.1986 |
|
S.H.I. O.E.M Approval |
| Mar.1987 |
|
Moved to the newly built present firm located at charyong-dong, industry group. |
| Jun.1995 |
|
Dongwoo Machinery Engineering Ltd. #1 Factory Established at the Place of 11-1-3 |
| Oct.1995 |
|
Koonsan Factory Established at the Place of Koonsan, Korea |

We produce machine and materials necessary for shipbuilding, including "LIFE BOAT DAVIT with WINCH",
"LIFE RAFT DAVIT", "ENGINE ROOM CRANE" and "FUEL OIL HOSE HANDLING DAVIT".
We produce perfect products with the approval of classification class from various countries though
thorough self inspection and test on from design to manufacturing, intermediate assembling, inspection,
final painting and delivery from a warehouse on the basis of the spirit of humen respect.