
What is the working principle of an air purifier?
The air purifier is mainly composed of a motor, a fan, an air filter and other systems. Its working principle is: the motor and f...

What are the classifications of air purifiers?
According to the purification needs, air purifiers can be divided into:(1) Purified type. If you are located in an area with moder...

What is an air purifier?
Air purifiers, also known as "air cleaners", air cleaners, and purifiers, refer to decoration pollution that can absorb, decompos...

Mengha Mall: An online shopping platform for pet supplies and making love
It's easy to buy pets, but difficult to raise pets. The care of pets involves a series of links such as feeding and raising, washi...

Golden Pet: Build an Internet pet service platform around pet supplies
The aging of the population and the accelerating pace of life has caused people to live relatively independent and lonely. More an...

Pet Supplies: the rising sun industry
They love to be coquettish and cute, and they will cry with you and make you laugh. In recent years, the steady growth of China’s ...