... reached world-class level, has became a famous products of China and exported to more than 10 countries ... rubberProducts:inner tube,natural rubber tube,butyl rubber tube,tyre,motorcycle tyre,rubber wheel,solid wheel,foaming wheel,rubber productsTrade Terms:FOB, ... 100/90-10,300-8,400-8,400-12 etc.2.Motorcycle inner tube size:185-17,200- ... ,300-10,350-10,350-8,400-8 etc.3.Passenger car tube sizes:145-10(4. ...