Office: 9th Floor, Cultural and Creative Building, Weifang University of Science and Technology, Shouguang, Weifang City, Shandong Province, China Factory: South of Intersection of Shengcheng West Road and Xihuan Road, Shouguang, Weifang City, Shandong Pr

Shouguang is an ancient city with a long history. In the early 1980s and late 1990s of reform and opening up, Sanyuan Zhu, who took Wang Leyi as the leader, set off an agricultural revolution. Shougua...