- K
- Press mold
- C
- Gwangjin Precision
- K
- Plastic Injection, Press mold
- C
- GIS
- K
- Press mold
- C
- Douyoung Precision (두영정공)
- K
- Feul pump, Feul tank
- C
- Dongkook Precision
- K
- mold, press, anodizing
- C
- DME
- K
- Press mold
- C
- Daesung Industrial
- K
- Press mold
- C
- Daesung Engineering (㈜대성엔지니어링)
- K
- Motor core, Auto Parts
- C
- Cotec (㈜코텍)
- K
- Diecasting, Injection Mold
- C
- Changyoung Precision (창영정밀㈜)
- K
- Diecasting, lamp
- C
- Changsung Precision (창성정공)
