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- HOME > About us > Management Team
- Management Team
- BK Ko
- Chairman and Chief Executive Officer
- Robert Ellis
- Executive Vice President
- Worldwide Sales and Marketing
- Harrison Jung
- Executive Vice President
- Worldwide Engineering and Technology
- Johnnie Kim
- Executive Vice President
- Worldwide Sales and Marketing
- GB Hwang
- Executive Vice President
- Drill Operations
- Tel : +82-31-231-2228 Fax : +82-31-231-2229
Address : 2B-19L, 930, Gosaek-Dong, Gwonseon-gu, Suwon-Si, Gyeonggi-Do, Korea
Copyright⒞ 2013 SEP Co., Ltd. All rights reserved.
