Quzhou Dongda Machinery Co., Ltd. is a specialized manufacturing various types of pneumatic, electric, tracked self-propelled submersible drilling rig (car) manufacturers. 
The company is located in Zhejiang Province, China Southern Kong hometown - Quzhou, with strong technical force and processing capacity. 
First-class service, excellent product quality to win the trust of the market. Wish the new and old customers and win-win development.