... Rating: 2PR, 4PRTube Valve: starightHub: center hubMore Other Popular wheel and rim pictures: Application: Wheelbarrow, hand trolley, hand cart, garden ... usWe are Qingdao Runda Wheel Barrow Co.,LTD, specializing in manufacture wheelbarrow, rubber wheel, tire and tube etc. We have ... 10 years experience on this line, and have been working ...