Taizhou Beierde Electromechanical Technology Co., Ltd is a professional China External Rotor Centrifugal Fans Manufacturers and Single-inlet Centrifugal Fans factory,which specializing in various AC servo motors and axial flow fan rotors.We have been continuously increasing capital investment and introducing advanced equipment, production technology, and management experience. Now we have a full set of production equipment and testing equipment, All products have passed the National Compulsory Product Certification (3C) and the EU Compulsory Product Certification (CE),we established a comprehensive service system and won widespread praise and trust with high-quality wholesale External Rotor Centrifugal Fans and satisfactory after-sales service. We have been making persistent efforts on the basis of the original to create a brilliant future. ... 
China