A fan filter unit (FFU) is a type of motorized air filtering equipment. It is used to supply purified air to cleanrooms,
laboratories, medical facilities or micro-environments by removing harmful airborne particles from recirculating air.
The units are installed within the system's ceiling or floor grid.
YANING FFU has low power consumption and low noise, uniform wind pressure diffusion, uniform and stable wind speed
on the air outlet, and have a working life of more than 50,000 hours.


Our Factory
Dongguan Yaning Purification Equipment Co.,Ltd is located in Dongguan, the advanced manufacturing center of the Guangdong-Hong Kong-Macao Greater Bay Area. It is an integrated supplier of clean technology solutions integrating technology, research and development, design, manufacturing, sales and installation. The company has more than 200 employees, a plant area of more than
30,000 square meters, and an annual output value of more than 300 million RMB.
