- KBMETAL
- Address:
- Chemit Co. Kr
- Address:237,Bukjung-dong
- World Science
- Address:271,Neungwon-ri, Mohyeon-myeon, Cheoin-gu
- Kumho Hardware Co., Ltd.
- Address:#1518, Hyundai etrebeau, 852, Janghang-dong, Ilsan-gu, Goyang-si
- KSP STEEL
- Address:48-179 Samjong-dong, Ojong-gu
- Kumyung Industry Co., Ltd
- Address:# 1003, 109dong, Lotte Lakchundae 1cha, Banyeo 1, Haeundae-Gu
- JEONHAN SLIDE CO., LTD.
- Address:33-27 Dochung-ri, Kumwang-eup
- Wei Song Company
- Address:# 102-302 Gasuwon-dong, Seo-gu
- Cnegs
- Address:CN Bldg 195-42, Anyang7-dong, Manan-gu
- NISSI corporation
- Address:Dalsung
- Shindaelim Precision Ind Co.,Ltd
- Address:286-18,Hakjang-dong ,Sasang-gu
- Myung Kwang Industial Co., Ltd.
- Address:701 Hosan-dong,Pasan-dong ,Dalseo-gu
- Dong Kwang Die Casting Co., Ltd.
- Address:250-4,Yeomchang-dong ,Gangseo-gu
- Berndorf Steel Belt System Ltd., Co.
- Address:290-6, GAJWA-DONG, SEO-GU
- Samsong Mfg. Co.
- Address:419-6 Chungchundong, Pupyungku, Incheon, Korea
- K.S. Trading Company
- Address:Bisan-dong,Bisan-dong ,Dongan-gu, Anyang-si
- OPTOTEK
- Address:# 204 anyangbubjotown, 1433-1 kaunyangdong, dongan-gu
- Artec Inc.
- Address:# 1644-229 daedae-ri, ungchon-myeon
- JINSAN CORPORATION
- Address:Rm. 710, Marine Centre, 9-52 Chungjang-daero, Jung-Gu
- Booil Material Ind. Co.,Ltd.
- Address:656-447,Seongsu-dong 1-ga ,Seongdong-gu