The biggest place where Jinhua sells second-hand wheels is Suchuan Industrial Zone in Guli Town, Jinhua. The largest second-hand automobile hub factory in Jinhua Yongkang is called Zhejiang Yongkang Hub Factory, and its address is in Suchuan Industrial Zone, Guli Town, Jinhua. The hub is the center of the wheel and is installed on the shaft to support the tire. It is cylindrical, and bearings are installed to avoid friction. The most common wheels are rims and aluminum alloy wheels.