- Hyundai Samho Heavy Industries Co.,Ltd.
- Address:1700,Samho-eup ,Yeongam-gun
- XH Shipbuilding Co.,Ltd
- Address:Korea Express B/D,1211-1, Choryang-dong, Dong-qu
- MIRACLE E & I LTD
- Address:Room 1722 Hanil O / T. , # 815 Munhyun-4dong
- Young Hwa Trading Co., Ltd
- Address:Rm#305.A-CHUN BLDG. 1200-8. CHO RYANG-DONG DONG-GU
- Globalmarine Co.,Ltd.
- Address:
- Kwang Dong Frp Industrial Co.
- Address:1460-4,Songjeong-dong ,Gangseo-gu
- Korea Ocean Engineering & Consultants. Co., Ltd.
- Address:696-28,Yeoksam-dong ,Gangnam-gu