证券代码：002549 证券简称：凯美特气 公告编号：2025-043

Core Viewpoint - The company has completed the registration of changes in its business scope and has obtained a new business license from the Yueyang Market Supervision Administration, reflecting an expansion of its operational capabilities [1][2]. Group 1: Business Scope Changes - The company's business scope has been updated from a previous list that included general projects such as air pollution control and electronic materials sales to a new list that adds unit logistics management services and catering services [2][3]. - The updated business scope now includes both general and licensed projects, with specific mention of hazardous chemical operations and power supply services [2][4]. Group 2: Company Information - The company is named Hunan Kaimete Gas Co., Ltd., with a unified social credit code of 914306006166503867 [3]. - The company is classified as a joint-stock company with investments from Hong Kong, Macao, and Taiwan, and it was established on June 11, 1991, with a registered capital of 695.347901 million RMB [3][4].