派瑞股份(300831.SZ)与西电所签订战略合作协议

Group 1 - The company, Pairui Co., Ltd. (300831.SZ), has signed a strategic cooperation agreement with Xi'an Power Electronics Research Institute (referred to as "Xi'an Institute") [1] - The collaboration aims to jointly develop and manufacture power devices represented by medium and high voltage IGBTs [1] - Xi'an Institute will be responsible for independent research and design, as well as chip production, while Pairui will handle device packaging and testing [1]