Qingdo Sainuoke Industry&Trade Co., Ltd was established in 2003 which is one of the most famous enterprise engaged in R&D, manufacture and marketing of polyurethane foam wheel. In the nearly past 10 years, we are the steady polyurethane foam wheel supplier for the trolley, hand truck and wheelbarrow factories in Jiaonan Area, Qingdao.



All staff will provide you high quality of polyurethane wheels with their professional knowledge and precise working...