On October 12, Shao Ying, deputy chief engineer of China Lucky, Song Xin, deputy general manager of Lekai Huaguang, accompanied by Ji Xuemei, vice president of Lekai Research Institute, Li Yongjie, deputy director of synthetic Chemistry Department of Lekai Research Institute, and Wang Xu, deputy manager of Lekai Huaguang Technology Quality Department, visited Huafu Technology Green Packaging and Printing Industrial Park for investigation and guidance. Wang Zhi, secretary of the general party branch and chairman of the company, and Wang Bin, head of the administrative center, accompanied the investigation.

Shao Ying and his delegation went deep into the company's cigarette bag production workshop, soft bag production workshop and intelligent interactive all-in-one exhibition hall for field research, and had a detailed understanding of the production process and existing production equipment of Huafu Technology products.