On February 23, Liu Jianmin, deputy director of the Management Committee of the Yantai Development Zone Working Committee, Sun Wentai, secretary of the Fulaishan Office, and other leaders inspected the company's resumption of production and epidemic prevention. Liu Jianmin visited the company's production workshops, and affirmed the achievements of the company's anti-epidemic resumption and enterprise development and management. It encouraged enterprises to increase technology investment to expand production scale and further strengthen and strengthen the enterprise. Company leaders such as General Manager Liu and Deputy General Manager Yang accompanied the inspection throughout the inspection.