| Company | Hanwha Solutions Corporation |
|---|---|
| Website | www.hanwhasolutions.com |
| Head Office | Hanwha Building, 86 Cheonggyechen -ro, Jung-gu, Seoul |
| Tel | 82-2-729-2700 |
| Company | Korea Petrochemical Ind. Co., Ltd. |
|---|---|
| Website | www.kpic.co.kr |
| Head Office | YOONAM Bldg 77, Jahamun-ro, Jongno-gu, Seoul, 03035, Rep of Korea |
| Tel | 82-2-2122-1422 |
| Company | YEOCHUN NCC Co., Ltd. |
|---|---|
| Website | www.yncc.co.kr |
| Head Office | CENTROPOLIS B 7F, 26, UJEONGGUK-RO, JONGNO-GU, SEOUL, KOREA |
| Tel | 82-2-6050-2400 |
| Company | GS Caltex Corporation |
|---|---|
| Website | www.gscaltex.co.kr |
| Head Office | GS Tower, 508 Nonhyeon-ro, Gangnam-gu, Seoul |
| Tel | 82-2-2005-1114 |
| Company | DL Chemical |
|---|---|
| Website | https://www.dlchemical.co.kr/ |
| Head Office | 5F KCCI Building, 39, Sejong-daero, jung-gu, Seoul, Korea |
| Tel | 82-2-3708-3000 |
| Company | LG Chem Ltd. |
|---|---|
| Website | www.lgchem.co.kr |
| Head Office | LG Twin Towers,128, Yeoui-daero, Yeongdeungpo-gu, Seoul |
| Tel | 82-2-3773-1114 |
| Company | BASF Company Ltd. |
|---|---|
| Website | www.basf.co.kr |
| Head Office | 14-16F, KCCI Bldg., 39, Sejong-daero, Jung-gu, Seoul, 04513, Korea |
| Tel | 82-2-3707-3100 |
| Company | LOTTE CHEMICAL |
|---|---|
| Website | www.lottechem.com |
| Head Office | 14F-16F, Lotte World Tower, 300 Olympic-ro, Songpa-gu, Seoul |
| Tel | 82-2-829-4114 |
| Company | 한화케미칼(주) - Hanwha Chemical Corporation |
|---|---|
| Website | hcc.hanwha.co.kr |
| Head Office | 서울시 중구 청계천로 86 한화빌딩 |
| Tel | 02-729-2700 |
| Company | Kumho Petrochemical Co., Ltd. |
|---|---|
| Website | www.kkpc.com |
| Head Office | 21-24F Kumho Asiana Main Tower #115, Shinmunno 1-ga, Jongno-gu, Seoul 110-857, Korea |
| Tel | 82-2-6303-0114 |
| Company | Hanwha TotalEnergies Petrochemical Co., Ltd. |
|---|---|
| Website | www.htpchem.com/en/company/about_company |
| Head Office | 103, Dokgot 2-ro, Daesan-eup, Seosan-si, Chungcheongnam-do, Korea |
| Tel | 82-41-660-6114 |
| Company | SK geo centric Co., Ltd. |
|---|---|
| Website | http://eng.skgeocentric.com/main.asp |
| Head Office | SK geo centric Co., Ltd. 26, Jongno, Jongno-gu, Seoul, Korea |
| Tel | 82-2-2121-5114 |
