Serving since 2005
SB Air Cooler designs and manufactures high-performance, eco-friendly air cooling and ventilation systems for factories, warehouses, and industrial environments. We deliver powerful airflow with lower energy consumption. services,
We focus on air treatment solutions that balance performance, durability, and environmental responsibility. Our systems help businesses reduce operating costs while improving indoor comfort and air quality in even the most demanding humour, or randomised words which
We have delivered over
+ high-efficiency
cooling systems for industrial and commercial spaces worldwide.
High-capacity systems engineered for large areas, providing powerful cooling with minimal energy usage and maximum airflow.
Heavy-duty removal of heat and pollutants. Built for durability, consistent air exchange, and industrial-grade performance.
High-capacity cooling systems engineered for large industrial and commercial areas. These units provide powerful cooling with minimal energy usage.
Heavy-duty exhaust fans designed for effective heat, humidity, and air pollutant removal. Built for durability and consistent industrial performance.
Cost-effective cooling solutions that use natural evaporation to reduce temperatures while maintaining constant fresh air circulation.
High Volume Low Speed fans for large spaces, improving air circulation and thermal comfort while significantly reducing overall cooling costs.
Advanced humidity control solutions for environments where precise moisture management is critical to operations and product quality.
Install central air conditioning and evaporative cooling fan in the same area. Industrial evaporative air cooler is 3/5 of the total investment of central air conditioning.
Install central air conditioning and evaporative cooling fan in the same area, Industrial evaporative air cooler only requires about 1/8 of the electricity consumption of traditional air conditioning.
In the south, cooling units can achieve the cooling of 4-14 ºC, in hot, dry regions, cooling effect can reach 4-15 ºC and cooling rapidly.
The evaporative cooling fan integrates ventilation, purification, deodorization and cooling to increase the oxygen content of the air and improve the working efficiency.
Air Quality Improvement
Energy-Efficient Cooling
The SB Air Cooler, paired with a High Volume Low Speed (HVLS) fan, delivers a powerful and energy‑efficient solution for indoor comfort. The cooler introduces a steady stream of chilled air, while the HVLS fan distributes it evenly across the space. This combination reduces hotspots, enhances ventilation, and ensures consistent cooling in large indoor environments. With SB’s trusted design and performance, businesses and homes alike benefit from reliable temperature control and improved air circulation.
Taizhou Qingshi Environmental Protection Equipment Ltd. is proud to be recognized for its commitment to quality, safety, and environmental responsibility. Our certifications demonstrate compliance with globally respected standards, ensuring trust and reliability for our partners worldwide.
© 2026 All Rights Reserved
WhatsApp us