... 8, 350-8,325-8,300-8,350-10,400-6,250-4,300-4,350-4,we have our own factory.1. pneumatic wheel/barrow tire/barrow ... Range of Use: for wheel barrow,hand trolley,tool cart,dustbin,lawnmover,equipment ,machine etc 2. pneumatic wheel=Tyre + Tube + Rim assembled2.1. ... We have own factory for Rubber Wheel,Solid Wheel,Flat Free Wheel,Motorcycle Tyre,Wheelbarrow Tyre,Inner Tube etc. we can control the quality ...