... top quality on various vehicles, includingElectric scooter, Electric motorcycle, Electric bicycle, Electric tricycle, Electric 4 wheel vehicle and other special electric ... :Qty/40' HQ: 90 units;About us: HONGDU E-Bicycle company is located in Changzhou city, in Jiangsu province. With ... transportation to shanghai ,you can drive from shanghai to our factory about 2 hours 36minutes ,or you can cost 1 hour ...