Core Insights - Shenzhen Energy and Guangju Energy's subsidiary, Shenzhen Mawan Power Co., Ltd., announced a tender for the upgrade and transformation of the Mawan Power Plant, with a budget of 8.1007 million yuan [1] Company Summary - Shenzhen Mawan Power Co., Ltd. is jointly owned by Shenzhen Energy and Guangju Energy, holding 73.41% and 6.42% of the shares respectively [1]