About Ningbo Dechang Electric Machinery : Ningbo Dechang Electric Machinery Manufacturing Co., Ltd., founded in January 2002, is a large-scale enterprise in line with the direction of industrial development. The factory covers an area of 135 mu, with a building area of 150000 square meters. It is committed to the R & D and production of electric motors and household vacuum cleaners. Its products are mainly oriented to European and American markets. It has passed UL, CE, CCC certification and meets the requirements of RoHS and reach directives of the European Union. It is a municipal high-level enterprise in Ningbo New technology enterprise, national recognized top ten brand of vacuum cleaner motor product quality, famous trademark of Zhejiang Province, key export enterprise of Ningbo, director unit of Ningbo Intelligent Manufacturing Association. It is listed in "Ningbo high growth enterprise cultivation plan".