Ningbo Biaoda Electric Appliance Co., Ltd. is a China Extension Cords Manufacturers and SAA Extension Lead Factory,we are specializing in the production of SAA Extension Lead,In addition, we have set up R/D department that specially engages in developing new products. Our products, especially the AC general connector series, can be widely used in PC, electronic product, electric appliances and dynamic tools. In order to supply first-class products for our customers, we have introduced advanced equipments.Our Extension Cord have been exported to all over the world especially Europe Australia and North America, and have won high reputations among our clients.