On Friday, July 15, 2022, a delegation comprising officials from various levels of market supervision authorities—including Wang Jun (Deputy Director of the Department of Product Quality Safety Supervision and Management at the State Administration for Market Regulation), Li Yuhong (Deputy Director of the Shandong Provincial Administration for Market Regulation), Song Yiding (Director of the Liaocheng Administration for Market Regulation), Yu Chuanyong (Deputy Director of the Liaocheng Administration for Market Regulation), Yang Xubo (County Magistrate of Yanggu), and Xu Weizhong (Deputy County Magistrate of Yanggu)—visited Qilu Cable to conduct an inspection and provide guidance. The visiting leaders toured the facility to observe the company's production operations firsthand. General Manager Hao Shengguo and Deputy General Manager Shi Shengtao accompanied the delegation throughout the visit, delivering a detailed report on various matters, including the company's quality traceability systems. The inspection and accompanying discussions concluded successfully around 12:00 PM.