JINAN SHUANGYI ENVIRONMENT ENGINEERING CO., LTD.

As the professional centrifugal fan manufacturer in China, Shuangyi supplies you with ideal specialized fans like centrifugal (radial) ventilator, air ventilator, axial fans, FRP centrifugal ventilator, roof fans, fire exhaust fans, custom fans and blowers etc, with its proven expertise for your different choices. Based on good performance, international standardized design and specification, perspective design concept, humanized maintenance and considerate after service, we are launching the cutting-edge FRP (glass fiber reinforced plastic) series fan featured with high efficiency, low energy consumption, low noise, low vibration and multiple patent certifications, which is your best choice.

Since today, we have developed a variety of centrifugal fan models and features such as S4-72-11, 2.8A-6A, 6-12CD. We will appreciate it a lot if you can offer us your product performance requirement and operation environment for the ventilator you need, so that we can customize optimal product to meet your different requirement.