Duobei machinery is a professional supplier of electric discharge machines in China.


Our factory is a high-tech enterprise integrating research & development, manufacturing, marketing. We are professional in manufacturing high-end CNC Medium Speed Wire Cut EDM. Based on advanced technology and rigorous quality control, our BQ series products export all over the world.

The engineer team workers are sophisticated in EDM technology with more than 30 years of experience. We will help worldwide users to solve pre-sale and after-sale problems, offering you the best EDM solution.

Our efforts are to provide customers reliable products, timely service and satisfied machining experience.