- ACENTECH CORP.
- Address:#21-10, Juseokno 184,
- steavekim
- Address:Dworld town Gogan-Dong Danwongu
- ecoplanet
- Address:# 1202, Biz-center, SKn Technopark# 190-1, Sangdaewon-dong, Jungwon-gu
- CORUS
- Address:Bungdang-gu
- More-In energy Inc.
- Address:
- MGSW Ltd.
- Address:27 ga-gil 4, Neungdong-ro
- SolarPark
- Address:GT Tower East, 21 Floor 1317-23 Seocho-dong 137-070 Seocho-gu
- SNS INDUSTRIAL CO., LTD.
- Address:# 484-15, Shipjung-Dong, Pupyoung-gu
- jgi.co
- Address:1f shinyoungtong e-town2 382-3,mangpodong,yungtong ku,suwon city,gyeonggido,korea
- APOLLOTECH CO LTD
- Address:Yeoksam dong, Kangnam Gu
- Mcscience
- Address:youngtong-dong
- IIAN TECH
- Address:190-1 Sangdaewon-dong, Jungwon-gu
- ENGIS KOREA
- Address:258-11, Songsan-Ri, Yanggam-Myeon
- Milim HR
- Address:Room No. 104, Flat 509 Kunyung, 12 Gumi-Dong, Bundang-Gu,
- SHEIN Tech
- Address:573-6, Uman-dong, Paldal-gu
- Dongjin S&C
- Address:Banwol dong
- Z.E.D
- Address:23-2 Palyong Dong
- Young&June Trading Co,.
- Address:15-7 Jong-no
- EMKO Power
- Address:623-7 Eopseong-dong Seobuk-gu
- Prime GLP INC
- Address:114-23, Wegacheonri, Wongokmyun