- HANKOOK SERAGH
- Address:70-62 Cheong cheon-Dong, Bupyeong-gu,
- BP-Korea
- Address:#1079, Jung Dong, Wonmi-gu,
- AIMSAK CO., LTD.
- Address:# 313-1, Songdae-ri, Ohchang-eup,
- KFM Trading
- Address:R / N1201, Victoria B / D, 705-1, Yeoksam-Dong,
- International Flat Cable
- Address:140-5 Seolun-dong
- HIGHEST
- Address:
- DAEWON METAL
- Address:# 2-871 Naesam-ri Juchon-myeon
- Jin Engineering
- Address:# 301, Gwangmyeong Chereville 304-57
- Lantech International
- Address:Wonmi-Ku, Dodaing-Dong
- PBTECH.CO,.LTD
- Address:# 301. GoldB / D. 630-22. Seongjedng-dong
- co2co
- Address:bongamdong
- KTD C&S
- Address:246-60, Gojan-dong, Namdong-gu
- G-1 Heavy Industry
- Address:Bonghwa-Ro, 193Road, 55
- Jerim Metal Company
- Address:1098 chimsan-dong
- Impact Tools Co., Ltd
- Address:271-110, Sinwol-ri, Iwol-myeon, Jincheon-gun
- C AND OH CORP.
- Address:Janghang-Dong
- Hanve Trading Co., Ltd.
- Address:16,Yangpyeong-dong 3-ga ,Yeongdeungpo-gu
- ES Industrial Systems
- Address:181, Samsung-ri, Mokcheon-eup
- Ssangyong Materials Corp.
- Address:Ssangyong B / D, 2-Ga, Jeo-Dong, Jung-Gu
- KONG SEONG
- Address:203-2 Paho-Dong, Dalseo-Gu