Changzhou Tongde (Trotter) Electric Appliance Equipment Co., Ltd, with a long history of over 100 years, is a state-owned enterprise specialized in the production of electric bicycles and accessories. The annual output is over 1 million pieces.

Located in the Changzhou city of Jiangsu province which adjoins Shanghai, our company is surrounded by beautiful environment and enjoys convenient transportation. It only takes you over 1 hour to travel from our company to Shangha...[Click for details]