... 16,20,15,19 PU foam tyre 250-4Our factory is one of the leading manufacturers of wheelbarrow,hand truck,cart and ... rubber tires. We supply products of high quality and competitive price! Welcome to contact us ... at any time ! More details:1.Model/typle: PU foam tyre, pneumatic wheel, solid wheel etc.2.Size : PU ... foam tyre(6x2,2.50-4,3.00-4,3. ...