On March 5, Anhui Development and Reform Commission accepted the energy-conservation report of Delun Tire Co., Ltd. on the project of annually producing four million units of high-performance semi-steel radial tires, which will be replied and concluded in a few days.

A commencement ceremony was held for this project on February 27, 2017. It is the phase-2 project of Delun Tire Company, covering an area of 121,000 m2. Its phase-1 project of annually producing 1.2 million all-steel truck radial tires has been put into operation at the end of December 2014.