- Kyung Ki Mold Co.
- Address:637,Jurye-dong ,Sasang-gu
- LOCUS CO LTD
- Address:1579-4 Songjeong-dong
- Wise Bridge Corporation
- Address:Chungjeong Ricyon Bldg 313
- Jae Hyun Precision Co., Ltd
- Address:Baekto-ri,Yo-ri ,Hyangnam-myeon ,Hwaseong-si
- DUKSHIN CORPORATION LTD.
- Address:No. 682
- N-TECH LED CO LTD
- Address:# 7-50, Songdo-Dong Yeounsu-Gu
- Nasan Corporation
- Address:Hanshin Bldg. , Mapo-dong,
- Aspic Co.,Ltd.
- Address:480-2 Bonsan-ri, Jinyeong-eup, Gimhae-si
- Kc Cottrell Co., Ltd.
- Address:160-1,UKDO B/D, 160-1,Donggyo-dong ,Mapo-gu
- Namsun Industrial Company
- Address:333-8, Gyo-Ri, Gijang-Eup, Gijang-Gun, Busan City 619-901, Korea
- OfCOS! Energy Group
- Address:Nonhyun-dong
- Comex Co., Ltd.
- Address:463-7,Jangnim-dong ,Saha-gu
- Clean Air Tech Corp.
- Address:11-97
- 4u co..ltd
- Address:woljamli 552-4
- Petra E&T Inc.
- Address:Young B/D Rm 402 #853-9 Todang-dong, Dukyang-ku
- Hs R & A Co., Ltd.
- Address:
- TAEIL MOLDTECH CO.,LTD
- Address:Yeomgok-ro
- Haan bae
- Address:Seobyunong 1727-10, Bukgu
- Jin Young R&S Co.Ltd
- Address:91-33,Paho-dong ,Dalseo-gu
- HYOSEUNG CO., LTD.
- Address:806-9, yuhyeon-ri, Gunbuk-myeon