January 29, 2019, The deputy mayor of Shijiazhuang city and the Luancheng district top leaders visited Donghuajian to familiarize and supervise satefy promotion in the company. Municipal leaders inquired detailly about the company’s safety production situation and advised to strengthen safety works even during Chinese New Year. They stressed that with strictness comes safety, production must follow procedures extremely carefully to reduce safety risks and increase company security levels.