美格智能(002881.SZ)：有成熟的eSIM解决方案，并且在4G/5G芯片平台上都有大规模量产

Core Viewpoint - Meige Intelligent (002881.SZ) has a mature eSIM solution and has achieved large-scale production on both 4G and 5G chip platforms [1] Group 1: Technology and Product Development - The company will conduct eSIM-related technology research and development based on specific customer or operator technical requirements [1] - The progress of technology and product implementation, as well as mass production, is influenced by multiple factors including technological iteration, market environment, and customer demand, which introduces uncertainty [1]