通光线缆：子公司预中标1.4亿元南方电网招标项目

Group 1 - The company, Tongguang Cable, announced that its wholly-owned subsidiary, Jiangsu Tongguang Qiangneng Transmission Line Technology Co., Ltd., has been pre-awarded two framework tender projects by the Southern Power Grid Company for 2024, with a total bid amount of approximately 140 million yuan [1] - The total bid amount represents about 5.98% of the company's audited total revenue for the year 2023 [1]