维峰电子：新能源业务板块下相关产品可用于风电逆变器及储能系统，主要覆盖电源控制及信号传输模块

Group 1 - The company has a presence in the wind power sector through its new energy business segment, which includes products applicable for wind power inverters and energy storage systems [2] - The company's offerings primarily cover power control and signal transmission modules [2]