All 3 products from Qingdao Hailan Environmental Equipment Co., Ltd.

This evaporative air cooler delivers high-performance cooling for industrial and commercial applications. It features variable speed control and a durable design suitable for demanding environments.

This evaporative air cooler provides a cost-effective and environmentally friendly cooling solution for large spaces. It features adjustable fan speeds and a large-capacity water tank for extended operation.

This evaporative air cooler is designed for industrial and commercial environments. It utilizes water evaporation to lower air temperature, providing an energy-efficient alternative to traditional air conditioning.