A-Mecs Co. Ltd., Korea. **
Capstone Korea, Korea. **
Daewon GSI Co. Ltd., Korea. **
Daewon Machinery Work Co. Ltd. Korea.
**
Han Kyung Fruve Co. Ltd., Korea.
**
Han Sung Engineering Co. Ltd., Korea.
**
Hansung Nongsan Agri-Machinery
Manufacturing Co. Ltd., Korea.
Ideal System Co. Ltd., Korea.
**
Jaeil Starpack, Korea. **
Pyung Hwa Engineering Co. Ltd., Korea.
**
Sewon Industry Co. Ltd., Korea.
**