Changzhou bluedot vehicle technology Co.Ltd, is located in ChangzhouJiangSu.,brThe company mainly produces electric bicycles> electric motors lithium batteries, controllers and other products. The company has business R,D manufacturing, quality inspection assembly and other departments.,brBluedot factory has complete testing equipment> advanced production technology high standard quality management system and strict quality control.,brThrough continuous innovation> Bluedot brings forth new ideas every year and constantly leads the market.br