On October 18, 2018 at 3:30 pm, Li Wei, General Manager of Qingdao Liyang Rubber Technology Co., Ltd., Bai Tao, Deputy General Manager, and Xue Fengxi, R&D Department Manager, arrived at the main campus of Shenyang University of Chemical Technology and were warmly received by university leaders such as Xu Guangwen, President of Shenyang University of Chemical Technology.