TOP Cargo Bike Manufacturer Since 1989 is adult electric bike manufacturers and suppliers in China who can wholesale adult electric bike. We can provide professional service and better price for you. If you interested in adult electric bike products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.