- K-Road trading Co.,Ltd.
- Address:
- Dong-A Special Chemical Co.,Ltd
- Address:441-32,Banje-ri,,Wongok-myeon ,Anseong-si
- Chang Am Ls Co., Ltd.
- Address:RM407, SEMI B/D, 57, YUNGDEUNGPODONG 8-KA, YUNGDEUNGPO-KU
- Namkang Co., Ltd
- Address:85-65 SAMJONG-DONG,Samjeong-dong ,Ojeong-gu, Bucheon-si
- Hyundai Lubricants Co.,Ltd.
- Address:917, Mok-Dong, Yangcheon-Gu
- Jihye Co., Ltd.
- Address:B 806, SK TWINTECH, 119,, GASANDIGITAL 1RO,, Geumcheon-Gu, Seoul, Korea 153-773
- The Lubricants
- Address:Hanrim Human Tower 1128
- Sampoong Company
- Address:39-224, Incheon Industral Goods Circulating Center,Songhyeon 3-dong ,Dong-gu
- donghochemical
- Address:151-8, Ui-Chang Gu,Chang won City
- Sky International Corporation
- Address:Rm #922, Manhattan B/D, 36-2 Yoido-dong, Youngdeungpo-gu
- COMWOO
- Address:804-1004 ho, mokdong-APT, mokdong seo-ro, shinjung-DONG, yangchun-GU
- Han Val Incorporated
- Address:19th Floor, KSCFC Bldg., 395-70 ShinDaeBang-Dong, Dongjak-Ku
- ITAL Energy, Inc
- Address:Munbal-Dong
- Kukdong Oil & Chemical Co., Ltd.
- Address:334-36,Yusan-dong ,Yangsan-si
- HEUNGKUK INDUSTRIES CO LTD
- Address:5F, 712-2, E-dong, Sangrok-gu, Ansan-SI, Gyeonggi-do, Korea
- S.C.P Co.,Ltd.
- Address:# 510, Ace-hightech, 1470, Woo-Dong