- IBTech Co., Ltd.
- Address:203-46 Donggyo-dong, Mapo-gu
- HanBiz Industry
- Address:Hwagod-Dong
- Bigstone Pneumatic Drill Co., Ltd
- Address:81B-7L,Gojan-dong ,Namdong-gu
- Daegun saw co.,
- Address:372, Nowon-dong 3ga, Buk-gu
- JITOOL KOREA
- Address:32-7 Jik-dong
- yoon
- Address:
- LASTAR
- Address:36-3, Sohak-ri, Naechon-myeon
- (Head Office)Car Accessories Company
- Address:Profsouznaya str 23
- Diatech Co., Ltd.
- Address:239-5,Yongjeong-ri ,Gunnae-myeon ,Pocheon-si
- Global Bridge Corp
- Address:Room No. 306, Chungju Freight Terminal, 476, Jidong-Dong, Heungdeok-Gu
- EXCAKOREA
- Address:Yeongdeungpodong, Yeongdeungpogu
- D & D Tooltech
- Address:4-7. Euncheong
- POQUTEC CO., LTD.
- Address:Room No. 403, 4th Floor Innam B / D, 301-1 Sungeuidong, Nam-Gu,
- Cautra Co., Ltd
- Address:Room 103, Sheshin Bldg. #896 Deungchon3-dong, Gangseo-gu
- HANIL MACHINERY Co.
- Address:761-1 noonsadong
- Saerom Precision
- Address:364-21, Youlsaengri, Daegotmyeon
- JISUNG HEAVY INDUSTRIES CO.,LTD
- Address:35-13 DAEPUNGRI, DAESOMYUN
- Al Rimindustrial Co., Ltd.
- Address:691, WHADONG-RI, KYOHA-MYON, PAJU-CITY
- I-Nano Tech
- Address:Cheong Ju Chungbuk South Korea
- JCF Machinery Co., Ltd.
- Address:322-51, Kukchon-Ri, Seo-Myun