- JUSTINE LEE
- Address:bangbae dong
- S-PCI
- Address:
- A-JIN, INC.
- Address:# 2406 Masters Tower, 553 Dohwa-Dong, Mapo-Ku
- Rstech Corporation
- Address:#305,Venture Town, 1688-5,Sinil-dong ,Daedeok-gu
- Unitech Chemical Corporation
- Address:Dangsahn Dong,
- woojoo ind. co. ltd
- Address:Koduk-dong
- SL Chemicals Co.,Ltd
- Address:Seocho-gu
- UNIWELL
- Address:# 1637, 21Century O / T, Daeyeon-3Dong, Nam-Gu,
- Unicoh Special Chemical
- Address:920-1,Goedong-dong ,Nam-gu, Pohang-si
- N,P FINE CO.,LTD
- Address:Ilsandong-gu Baekmah-ro 195 M-City Tower 2F #2010
- Visionchem Corporation
- Address:Jongno-Gu
- Chemaral,Inc.
- Address:# 393 Geumgog-Ri, Dongtan-Myen,
- Fresenius Kabi Korea Ltd.
- Address:401-1,Dujeong-dong ,Cheonan-si
- Coseal Co., Ltd.
- Address:493-2 SORYONG-DONG,Soryong-dong ,Gunsan-si
- FTC KOREA
- Address:# 902, 1594-1, Burimdong, Dongangu
- Biddle Sawyer Fortune Chem
- Address:33, Marine City 2 Ro, 102 Tower 5405 Ho ( 54th Floor), Zenith, Woodong
- Heerae
- Address:# 1701, Hwanghwa Bldg. 832-7 Yeoksam-dong
- WIDE TRADING CO., LTD.
- Address:#228, 18, Bangbaecheon-Ro 16Gil, Seocho-Gu
- Newchem Global Inc.
- Address:Room 1110, Masters Tower, 553, Dohwa-dong, Mapo-gu,
- Foosung HDS Co. Ltd.
- Address:7Fl, Foosung bldg, 8-1, gumi-dong, bundang-gu