- Metal Hub Co.,
- Address:# 35-332, IIGT centre, 129, Songhyun-Dong, Dong-Ku,
- Nara Co.
- Address:239-2, Singil 4-dong, Youngdeungpo-gu
- Dong Jin
- Address:
- Sixthree Trade Co.,ltd
- Address:Rm201 Dukhwa Bldg Kwyunsun-dong Kwyunsun-gu
- KEUMSUNG PRECISION CO.,LTD.
- Address:204-8, Paho-dong,
- DAEDO ENTEC Corp.
- Address:Hugok Apt107-302 Ilsan-3-Dong, Ilsan-Seo-Gu
- THL ABS PLASTIC EXPORTS
- Address:154-1 Seorin-dong Namjeju-gun JEJU-DO, SEOUL 688-823
- Innochem Corporation Ltd.
- Address:360-4
- KC Chem International
- Address:220 Ho Sanho Building 690 Bukbeon-dong
- DRB Dongil Rubber belt
- Address:7 Geum Sa Dong, Geum Jeong Gu
- PolyChem Korea
- Address:72-8,Eungam 1 dong, Eunpyounggu
- Leon-Star Co.,Ltd
- Address:269-3 ,Jangjun-dong, Keumjung-gu Busan South Korea
- JW MONDI INC.
- Address:Rm# 630, LG Eclat, 14-21, Youido Dong, Youngdeungpo-Ku
- CHUNGWOO INTERNATIONAL CORP LTD
- Address:Hanshin Intervalley 24 East Building No. 613
- SEUNGJIN ENTERPRISE
- Address:#417 Igapal-ri, Soheul-eup
- N.E.M Company
- Address:Woolim E-Biz Center# 603 170-5, Guro-Dong, Guro-Gu
- Doori Company Ltd
- Address:3F, 95-16 Gugi-Dong
- Kyung Kee Corporation
- Address:2Fl Daekun Bldg 15-1 Hyojae-dong Jongrogu
- NKI
- Address:
- IMPEX COREA
- Address:21 Century City# 1405, Daeyeon-Dong, Nam-Gu