GENEVA, June 9 -- CSG POWER GENERATION CO., LTD. MAINTENANCE AND TEST COMPANY (Room 1217, No. 858, Lianhua Avenue West, Donghuan Street, Panyu DistrictGuangzhou, Guangdong 511493), 南方电网调峰调频发电有限公司检修试验分公司 (中国广东省广州市番禺区东环街莲花大道西858号1217室), GUANGZHOU QIMING SHUZHI ENERGY TECHNOLOGY CO., LTD. (Room J009, 301, No.6 Xingsha Road, Nansha Street, Nansha DistrictGuangzhou, Guangdong 511458), 广州启鸣数智能源科&...