Hebei Yueneng Rubber Manufacturing CO.LTD located in Guangzong County,Hebei Province,China,manufacture various ebike/motorcycle/bike tires and tubes,espeically various solid tires,tubeless tires,racing motorcycle foamed solid tubes,etc we manufacture both foamed solid tires and pneumatic tire and tubes,such as 10inch,8inch,6inch for electric scooters. if you have your own sizes to customize,we`d like to cooperate with you.