1.Good quality, full range of motors and fans, there are more then 7000 types of products.

2.All products will undergo the quality inspection before leaving the factory.

For example, we have balance test, voltage and current test for the fans, then for the blowers, we have noise test, etc.

3. The number of new products developed every year is around 200-300 pcs.

4. Long service life. It can works in 2000 hours at normal temperature；the durability of the fan motor is not less than 2000h, and the change in fan speed and current consumption after the test shall not exceed 10% of the test value before the test.

5. Various waterproof grades. Different models have different waterproof grades to meet the clients´ request.