JinGuan Electric (SH:688517) Ge Long Hui·2025-11-19 08:04Core Viewpoint - The company, Jinguan Electric (688517.SH), emphasizes the critical role of its surge protector products in ensuring the safe and stable operation of power grids across various stages of power generation, transmission, and distribution [1] Group 1: Product Application - The surge protector products are widely used in power generation, transmission, substation, distribution, and consumption, serving as key devices for over-voltage protection [1] - Currently, these products are not applied in military and marine fields [1] Group 2: Technological Advancements - The company has completed technological reserves in high gradient, high energy density, and miniaturization for special fields such as aerospace [1] - The company commits to timely information disclosure should there be any substantial progress in these technological advancements [1]