- The Partners & Company
- Address:1611-1, Hyundai 41 Tower, Mokdong
- H-Pipe industry import and export co.
- Address:Gangwon-do Seoul
- welcome trading
- Address:INCHANGDONG JUGONG FIRST APT. 114DONG 1502HO
- Sanha Technology
- Address:Room 424, Unitech Ville, 1141-2, Baeksuk-dong, Ilsan-gu,
- SHOPTV7
- Address:6 / 10 110-702 Dae-A APT 1459 Kayangdong KangseoGu
- NARU INTERNATIONAL
- Address:RM 604, Woosung BLDG, 35, Buckchang-Dong, Choo-gu
- ESE Technology Co.,Ltd.
- Address:
- rankup
- Address:
- JaeYoung Globiz
- Address:No. B115 Donga Plaza, 1608-4 Gwanyang-dong, Dongan-gu
- Digital Instrumentation And Systems
- Address:Orelm, Malad.
- Sewha Corp.
- Address:5f. , Songjeon Bldg. 52 Samsungdong, Kangnamku
- Chang Yong Mold Co., Ltd.
- Address:392-8,Samnak-dong ,Sasang-gu
- OPPKOREA
- Address:
- Erica lee
- Address:515-12 Amsa-dong
- Design consulting M
- Address:janghangdong 863
- woo shin chemical
- Address:# 141-1, Gangbuk-Dong,
- Eun Sung Industrial Co.
- Address:753 Hasin-Ri Keumsan-Gun Keumsung-Myeon
- Mirae Tech Inc.
- Address:1162-17, Sinnam-Dong
- Jinbeen Corporation Ltd.
- Address:492-1 Tapshimni-Dong Tongdaemun-Ku Seoul Korea