With the progress of society and the development of productivity, product competition is becoming more and more fierce. People in order to promote their products, and constantly build a stage, stage l

AC fan and DC fan are the cooling fans we use in our daily life and industrial work. They are both the same and different.

The relevant supporting industries have developed greatly and can fully support the production of low-end cooling fans in China.

It is believed that the low-energy, environmentally-friendly products of exhaust fans will be favored by more and more users in the continuous development and innovation.

At the same power, wind pressure and air volume are generally inversely proportional.