... /7.00/7.50-15 2.Natural inner tube and butyl inner tube are available 3.Top quality & competitive ... 1.We can offer truck butyl and natural inner tube2.We can give you the most competitive ... rubber and natural rubber we export full containers of inner tubes abroad to Middle East, African countries, ... to me,kindly detailed specification,Such as:Size,Tyre layer or Weight,Pattern,Rubber percentage,Packing, ...