1. Hull & Steel product manufacture installation

    - DAEWOO HEAVY INDUSTRIAL CO., LTD (96. 3. 15)

2. Regular Overhauling of Electric generator & Inspection / repair

    - HANYANG CHEMICAL(97. 5)

3. Piping construction - JUNGIL ENERGY & terminal(97. 5. 20)

4. Manufactured & installed the light buoy in dock - SK co. (97. 11. 05)

5. Seachest suction strainer(p&stb'd) stainless products processed &     manufactured - ULSAN MOMAF(98. 3)

6. Remodelled the barge ship & installed the volume materials on deck

    - HYUNDAI HEAVY INDUSTRY CO., LTD(98. 12)

7. Joined in the construction of ship as associate constructor &

   machine manufacturer - HYUNDAI HEAVY INDUSTRY CO., LTD(99. 3)

   ontinued to the business as maintenance & repair of ship delivered

8. ME-701 conveyor repaired & regular maintenance of boiler impeller

    - L.G metal

9. regular maintenance & inspection & repair of ships and inspection     vicarious execution of machinery part, life raft, fire fighting

    - JOYANG MERCHANT MARINE CO., LTD / JUNGANG MERCHANT MARINE     CO., LTD / KSS LINE., LTD / SINSUNG SHIPPING CO., LTD

10. Fifeen foreign company including GREECE CERES HELLENIC INC 's

     running repair & regular inspection vicarious execution

11. Registered and commenced the business related the ship painting for      HANJIN HEAVY INDUSTRY(99. 3 ¢¦ )