Project：A metal smelting factory in Fujian, China

Demand：Increase energy efficiency (more than 40% power saving) and economic benefits by replacing the ordinary fans.

Solutions：Install high energy efficiency fans with intelligent control panels.

Project：A chicken farm in Fujian, China

Demand：Better air flow and energy efficiency than ordinary fans, as well as more stable performance and less maintaining.

Farming method：Ground breeding

Solution：Use permanent magnet motors as a driving body without transmission. Reduce the use of wearing parts, and greatly improve the service life in the premise of assuring ventilation and energy saving.

Project：A pig farm in Fujian, China

Demand：Large ventilation volume and low energy consumption.

Farming method：High-rise breeding

Solution：Install high negative pressure fans, those have large ventilation volume and can save more than 20% energy compared with traditional fans.