Announcement of Tender Evaluation Results Tender Number: HBSJ-202310GL-132011001 I. Tender Overview Wuhan Urban Circle Ring Expressway Hannan Yangtze River Bridge and Connection Project Yangtze River Bridge Main Materials (Main Cable, Suspension Cable) Tender HNZC-1 issued a tender announcement on the Hubei Province Electronic Tendering and Bidding Trading Platform on March 26, 2025, and opened the tender at the opening machine position 1005-06 in the provincial center on April 22, 2025, and completed the tender evaluation work on April 22, 2025. According to the evaluation report submitted by the evaluation committee, Wuhan Urban Circle Southwest Investment Management Co., Ltd. has confirmed the evaluation results and is now making the evaluation results public. 2、 First place, second place, third place in the evaluation results. Name of the winning bidder: Liuzhou Ouweim Machinery Co., Ltd., Jiangsu Falsheng Cable Co., Ltd., Chongqing Wanqiao Transportation Technology Development Co., Ltd. Bid price (yuan): 263954610263946898263972239 Quality (if any). Quality evaluation of the handover and acceptance: qualified; Quality assessment of completion acceptance: excellent. Meet national and industry standards, specifications, technical specifications in bidding documents, and design requirements. Quality assessment of handover acceptance: qualified; Quality assessment of completion acceptance: excellent. Meet national and industry standards, specifications, technical specifications in bidding documents, and design requirements. Quality assessment of handover acceptance: qualified; Quality assessment of completion acceptance: excellent. Meet national and industry standards, specifications, technical specifications in bidding documents, and design requirements. The construction period (delivery time, service period) is 240 calendar days (the specific delivery time is subject to the project progress and the notification time of the supervising engineer). Among them: (1) The first batch of main cables will be supplied before November 2026 (all referring to delivery to the designated location of the supervising engineer), and all main cables will be supplied before December 2026. (2) The first batch of suspension cables will be supplied in February 2027 (all referring to delivery to the designated location by the supervising engineer), and all suspension cables will be supplied before March 2027. 240 calendar days (specific delivery time subject to project progress and notification from the supervising engineer). Expected delivery time for HNZC-1 section: 240 calendar days (specific delivery time subject to project progress and notification from the supervising engineer). Among them: (1) The first batch of main cables will be supplied before November 2026 (all referring to delivery to the designated location of the supervising engineer), and all main cables will be supplied before December 2026. (2) The first batch of suspension cables will be supplied in February 2027 (all referring to delivery to the designated location by the supervising engineer), and all suspension cables will be supplied before March 2027. Project Manager (if any) Name: Xiao Weicheng, Zhao Jun, Chen Xuebing Certificate Name: Senior Engineer, Certificate Name: Professional Title Certificate Title: Researcher level Senior Engineer, Certificate Name: Professional Title Certificate Title: Senior Engineer, Certificate Name: Professional Title Certificate Number: 1421569 Certificate Number: 07140030 Certificate Number: 202202381172 The qualification review materials (qualification requirements) in the bidding documents are attached below this announcement