On September 05-07, the QAC conducted the inspection and review on our company, for the updating ISO9001-2015 latest version, the initial environment protection management system ISO14001-2015, and the initial working health management system HSAS 18001:2007. The auditors inspected to confirm the compliance, the sufficiency and the effectiveness. Finally we passed the inspection, and were qualified on September 17 with the 3 management systems certificates.