QINGDAO XINHAISHENGTANG was founded in 2007, located in the west coast of Qingdao and only 19km away from Qingdao port, with convenient transportation.We specialize in producing hand trolley, wheelbarrow,pu foam wheel,pneumatic rubber wheel,solid rubber wheel and toold cart. OEM and ODM accepted.Nowadays, our company has hundreds of diverse products, they can satisfy different client’s requirements.