1. Dongwoo Chuck & Workholding Co., Ltd. a company specialized in the manufacture of advanced workholding solutions in Korea, produces hydraulic chucks, pneumatic chucks vacuum chucks, hydraulic rotational cylinders and pneumatic rotational cylinders.

2. In Korea, Hyundai, Kia, Samsung-Renaults, Ssangyong and Daewoo Motor companies produce numerous vehicles and over 1,000 vendors supply their vehicle parts to the motor companies.

3. In addition, Samsung Electronics, LG Electronics, Daewoo Electronics and Hynix are major users of hydraulic chucks and pneumatic chucks.

4. Dongwoo Chuck & Workholding Co., Ltd. sells hydraulic chucks, pneumatic chucks, vacuum chucks, hydraulic rotational cylinder, and pneumatic rotational cylinders along with special hydraulic and pneumatic chucks, special hydraulic and pneumatic rotational cylinders. In Korea, We have more than 75% of market share.

5. We enjoy good reputations from the machine tool makers in U. S. A, Australia, Turkey, Iran, China, Japan, India, Malaysia, etc. by exporting machine tools.

6. We have good price competitiveness in the field of hydraulic and pneumatic chucks and rotational cylinder along with special hydraulic and pneumatic chucks and rotational cylinders.