Zhitong Finance App News, Tongguang Cable (300265.SZ) issued an announcement. The company's wholly-owned subsidiaries, Jiangsu Tongguang Strong Energy Transmission Line Technology Co., Ltd. (hereinafter referred to as “Tongguang Strong Energy”) and Jiangsu Tongguang Optical Cable Co., Ltd. (hereinafter referred to as “Tongguang Cable”), recently participated in the 88th batch procurement of “State Grid Co., Ltd. 2025 (the sixth batch of equipment materials for power transmission and transformation projects), China Grid Co., Ltd. 2025 (the second 30-330 volt material inventory agreement tender agreement for power transmission and transformation projects) procurement)”, the tenderer is National Grid Co., Ltd. On December 24, 2025, the e-commerce platform of the State Grid Co., Ltd. published the relevant announcement of successful candidates. The total bid amount this time was 139 million yuan.

Zhitong Finance App News, Tongguang Cable (300265.SZ) issued an announcement. The company's wholly-owned subsidiaries, Jiangsu Tongguang Strong Energy Transmission Line Technology Co., Ltd. (hereinafter referred to as “Tongguang Strong Energy”) and Jiangsu Tongguang Optical Cable Co., Ltd. (hereinafter referred to as “Tongguang Cable”), recently participated in the 88th batch procurement of “State Grid Co., Ltd. 2025 (the sixth batch of equipment materials for power transmission and transformation projects), China Grid Co., Ltd. 2025 (the second 30-330 volt material inventory agreement tender agreement for power transmission and transformation projects) procurement)”, the tenderer is National Grid Co., Ltd. On December 24, 2025, the e-commerce platform of the State Grid Co., Ltd. published the relevant announcement of successful candidates. The total bid amount this time was 139 million yuan.