World’s largest selection of fan products
World’s most comprehensive fan solutions !.
World’s most comprehensive fan solutions !.
> Equipments
Ready for the Future
Longwell is a global market leader in air and drive technology, thanks to our cutting-edge innovations and world-leading technologies. One of our key competitive advantages is our highly efficient GreenTech EC technology, which sets us apart in the industry.
We are dedicated to continually researching new methods to enhance our products’ efficiency and performance. As both a supplier of high-end technological products and a skilled development partner, we cater to every conceivable application and even those that are yet to be imagined.
Whether you need to drive, ventilate, cool, or air-condition, Longwell offers the perfect solution with our extensive range of approximately 20,000 products.
Using self-owned high-quality foam molding equipment, the unit box panels are independently foam molded, ensuring the quality control of the panels. High-quality boxes significantly reduce heat loss.
Rooftop Air Conditioning Unit is centralized air conditioning products that integrate cooling (heating) sources and air treatment.
The unit can automatically adjust its operating state when working in harsh environments, ensuring efficient and reliable operation.
The lines are clear, elegant, and versatile, suitable for various occasions.
The compressor steps or stepless energy control, adapt to the changes of different part load.
