1.Noise lever less than 80bBA 2.clamp connection 3.Molding In One 4.exquisite appearance PP FanWith proven experiences in fan manufacturing and classical liquid mechanical theories as well as technical assistance of rigorous computer aided design, standardized manufacturing...

1The hightest efficiency is more than 76% 2The enclosure,inlet bell and impeller are made of pure FRP 3 Noise less than 85dBA Dingyu supplies you with ideal specialized fans with its proven expertise. Based on sound performance, international standardized design and...

1.Reliable performance,high efficiency ,low noise and vibration. 2.Special design is possible for customers requirements. Dingyu provides you with satisfying specialized fans based on customer-oriented principle. Based on sound performance, international standardized design and...

1.Elegant design and excel performance 2. easy to installation 3. High performance and low noise With proven experiences in fan manufacturing and classical liquid mechanical theories as well as technical assistance of rigorous computer aided design, standardized manufacturing...

1The hightest efficiency is more than 76% 2The enclosure,inlet bell and impeller are made of pure FRP 3 Noise less than 85dBA Dingyu supplies you with ideal specialized fans with its proven expertise. Based on sound performance, international standardized design and...

1.The enclosure,inlet bell and impeller are made of pure FRP 2. Noise less than 85dBA 3.Running stable 4.Elegant design Dingyu supplies you with ideal specialized fans with its proven expertise. Based on sound performance, international standardized design and specification,...

1The hightest efficiency is more than 76% 2The enclosure,inlet bell and impeller are made of pure FRP 3 Noise less than 85dBA Dingyu supplies you with ideal specialized fans with its proven expertise. Based on sound performance, international standardized design and...