万马股份：超高压、中压、控制电缆以及高分子材料等产品均可应用于水电站

Group 1 - The company, Wanma Co., Ltd. (002276.SZ), has indicated that its products, including ultra-high voltage, medium voltage, control cables, and polymer materials, are applicable in hydropower stations [1] - The company has participated in several large-scale hydropower projects, such as the Three Gorges Hydropower Station and the Guangxi Nanning Pumped Storage Power Station [1] - The company is actively following up on the Yarlung Tsangpo River downstream hydropower engineering project, with market opportunities primarily in cable materials and cable manufacturing [1]