According to the Notice of Jiangxi Provincial Emergency Management Department on Printing and Distributing the Measures for the Implementation of the Classification of the Standardization Construction of Work Safety in Jiangxi Province (for Trial Implementation) (GQZ [2022] No. 49), the Notice of Yichun Municipal People's Government Office on Printing and Distributing the Implementation Plan for Implementing the Administrative Approval of the Reform of the Same Authority in Cities and Counties in Yichun City (YFBF [2022] No. 33) According to the provisions of the Notice of Yichun Emergency Management Bureau on Further Improving the Grading Work of Enterprise Safety Production Standardization Construction in Yichun City (YQZ [2022] No. 88) and other documents, Jiangxi Ketai New Material Co., Ltd. was confirmed as a three-level enterprise of safety production standardization after the relevant county-level emergency management department carried out substantive review work and issued qualified opinions.