Recently, the WBZ800-D stabilized soil mixing plant of Fangyuan Group has arrived in Changchun City, Jilin Province, and has been installed and debugged. It has been put into operation for the construction of the Changchun Taipingchuan Expressway project.

The Changchun Taipingchuan Expressway has a total length of 165 kilometers and is the second line of the "Five Verticals, Four Radiants, and Three Horizontals" expressway network plan in Jilin Province. The project starts in Kuancheng District, Changchun City and ends in Taipingchuan Town, Changling County, connecting with the under construction Shuangtao Expressway. This project covers the central and western regions of Jilin Province and radiates to the eastern part of Inner Mongolia.