- PURE&TECH
- Address:230-4, Dongoh-Ri, Hyangnam-Eup
- K.A.M. International Co.,Ltd.
- Address:697-10,Gojan-dong ,Namdong-gu
- Pogan (hnc) Corp
- Address:Suite 401, # 168-9 Bangidong, Songpagu
- ECO NCTech Co., Ltd.
- Address:172, Kongnung-dong, Nowon-gu
- Coatec Industry Inc
- Address:7th fl. Business Incubator Center of Kyeonggi Univ. San 94-6, Iui-dong, Yeongtong-gu
- Copal resin chunks ltd
- Address:33
- Sealtech Co.
- Address:
- Global Mart
- Address:277-17 seongsu2ga
- MIZPAH TECHNOLOGY CORP
- Address:# 219 / 220 Kongju University BI,
- HANKOOK SHINHWA CO.,LTD
- Address:101-7, Yangbeol-ri, Opo-eup
- JK Innovation co.,Ltd.
- Address:Office: JK BLGD 2F, 634-13, Dong Sang Dong
- Noroo Resin & Coating Specialties CO., LTD.
- Address:681-6 Seonggok dong, Danwongu
- Korea Tio2 Corporation
- Address:asd
- CheonBu Chemicals Co.,Ltd.
- Address:1254-9 Jungwang-dong
- HEPCECHEM CO LTD.
- Address:505, Shihwagongdan 6B, 683-4, Seonggok-dong, Danwon-gu,
- Advantech Ind.,Co
- Address:23-8,Bugok 3-dong ,Geumjeong-gu
- Shin Han Trade
- Address:Rm, 702, KORPA BLDG, # 1056-2
- Sambo Chemical co.Ltd.
- Address:432-20, Sangyoung-Ri, Baeksa-Myun, Icheon City, Kyeonggido
- Amos Paints Co., Ltd.
- Address:# 541-18, Daejeu 2-dong,
- Dong Suh Chemical Ind, Co., Ltd.
- Address:587,Ho-dong ,Nam-gu, Pohang-si