1. Low noise, long lifetime
2. Energy saving
3. Advanced CAD technology.
4. High efficiency, elegant appearance
5. Widely used
6. Passed the ISO9000 certification
7. German imports opt belt.
8. SKF bearing.

Detailed packing list:
Main blower, electric motor, general bed, belt cover, pulley of blower, pulley of motor, v-belt, elastic joint, check valve, safety valve, pressure gauge, inlet muffler, outlet muffler, anchor bolt, gear oil, operation manual, qualification.

As the advanced CNC machine come into production, the accuracy of our blower has reached top-level in China.

Haifude is recommended as one of the top twelve manufacturers of roots blower in China.