With perfect quality control system and processing equipment


Changzhou Duomai Mechanical and Electrical Equipment Co., Ltd. Is located in the economically developed area of the Yangtze River Delta, close to Shanghai-Nanjing Expressway and convenient transportation. It is a professional agent of BERNSTEIN Testo Instruments, DIPMA hydraulic valves and other international brands.

The company has a group of professional design and debugging personnel who have been engaged in this industry for more than ten years. Have perfect quality control system and processing equipment. Product quality is stable and trusted by customers.

We will win the market with high-quality products, reasonable prices and timely after-sales service, and work together with customers to create a better future.