According to ISO- 9001 quality system requierments of oprer- ation,has many people of several years research and production experience ,professional and technical personnel to provide strong quality assurance products.The dc axial fan has low noise,big air volume, low power consumption. long life, good stabil-ity and temperature characteristics well, adapt to the advantages of voltage wide.The production has obtained:UL/CE/SGS safe authoritation and so many International Certification. The choice for the customer to provide a reliable guarantee.

In the production design is generally integrated design, there will be no synthetic or connected, such design is mainly can make the wind flow is one-way (such as side blowing or down blowing), can be used in different occasions