Welcome to our official website~You can order various mechanical products on the website!
Innovation
Through scientific management, continuously increase research and development investment and consolidate the technological foundation.
Environmentally friendly
The company focuses on the rational use of resources and actively creates green and harmonious excellent enterprises.
Public welfare
Actively promote social welfare undertakings and actively participate in charitable and public welfare actions such as disaster relief.
Service area
Committed to providing high-quality duct machines.
We have global sole agents in many countries for our duct machines
Technical capabilities
In order to ensure the continuous output of high-quality equipment and solutions in the industry, we have established a visual laboratory, a dispensing laboratory, a welding laboratory, an RF laboratory, and an acoustic laboratory. Our technical team is an indispensable and powerful for duct machines!
Thepreda machine provides best duct machines!