- Faran Industrial Co., Ltd.
- Address:# 666-3, Pungdeokcheon-Dong
- Helia International Korea
- Address:
- I-YES Co., LTD
- Address:36-13, Gangsong-ro 113beon-gil
- Mugunghwa Electronics Co.
- Address:337-6 Wonchun Dong, Yeongtong-gu
- Daeki Automotive Corp.
- Address:579-6,Manho-ri,Poseung-myeon ,Pyeongtaek-si
- DMBIO CO., LTD
- Address:101 2F World Trade Center Smaseong-dong, Gangnamg-gu,
- Newnics Industrial Co.,Ltd.
- Address:K.P.O BOX 1496 Seoul, Korea
- Dahan Machine
- Address:575-11,Unyang-dong ,Gimpo-si
- Retem
- Address:385, Sandong-ri, Eumbong-myeon, Asan-SI, Chungcheonnam-do, Korea
- DongA EG Tech
- Address:9F, IB Plaza, 1294-1
- Iwoo Scientific Co.,
- Address:1503-15,Seocho-dong ,Seocho-gu
- JINWOO ELECTRONICS
- Address:772-1, Masanri, Songsanmyun
- Semisosa Co., Ltd.
- Address:Daewha
- Green Way Co.,Ltd.
- Address:Nogok-ri ,Yangseong-myeon ,Anseong-si
- CM WORKS CO., LTD
- Address:731-1,Jakjeon-dong,
- Najin Industry
- Address:Scho 1341-2 Daho Buiding 3 Floor
- Asung Enterprise Co Ltd
- Address:
- Enstar Co., Ltd.
- Address:1148-3, Sooweolam 3-ri, Seotan-myeon
- WOOJIN MEDICAL CO.,LTD
- Address:520-2, jikdu-ri
- ROBOTOUS
- Address: