| A-Ju Metal Ind. Co., Ltd. |
|
Bokuk Industries Co. |
| Central Corporation. |
|
Chaekim Engineering & Machinery |
| Changil Machine Co., Ltd. |
|
Changwon Specialty Steel Co., Ltd. |
| Daesung Precision Ind Co., Ltd. |
|
Daewon Kang Up Co., Ltd. |
| Donghoon Industries Co. |
|
Dongyang Mechatronics |
| Dongyang Specialty Metal Co., Ltd. |
|
Doochang Plastic Ind., Co. |
| Doosung Industries Co., Ltd. |
|
Hanbit Precision Industrial Co., Ltd. |
| Jinheung Machinery Co., Ltd. |
|
Kana Industries Co., Ltd. |
| Koman Co., Ltd. |
|
Korea GMB Ind. Co., Ltd. |
| KMST |
|
Korea Punch |
| Kumwoo Limited Co., Ltd. |
|
Kobe Welding of Korea Co., Ltd. |
| Kwangjin Machinery Co. |
|
Poongsan Industrial Corp. |
| Samjung Machinery Engineering Co., Ltd. |
|
Samkwang Precision Co. Ltd. |
| Sammi Metal Products Co., Ltd. |
|
Sammi Steel. Co., Ltd. |
| Samsung Cooler |
|
Samwon Metal Co., Ltd. |
| Samyang Industry Co., Ltd. |
|
SEAH Metal Products Co., Ltd. |
| Semyung Precision Co., Ltd. |
|
Seshin Co., Ltd. |
| Sungchang Ind. Co., Ltd. |
|
Taerim Industry Co., Ltd. |
| Taebag Industrial Co., Ltd. |
|
Taejoo Ind. Co., Ltd. |
| Tongyang Moolsan Co., Ltd. |
|
Yeesoo Metal Co., Ltd. |
| Yujin Precision |
|
Yunam NC Tech |
