中国通建三局收全军采购禁令，暂停事由为：存在串通投标行为

Group 1 - The core issue is that China Communications Construction Third Engineering Bureau Co., Ltd. has been placed on the military procurement suspension list due to "collusion in bidding" [1] - The specific violation involves the company's participation in procurement activities for project number 2022-JQ03-W1028, where it was found to have engaged in misconduct [1] - The suspension will take effect from July 23, 2025, prohibiting the company from participating in military material engineering service procurement activities [1] Group 2 - China Communications Construction Third Engineering Bureau Co., Ltd. is a comprehensive communication construction enterprise under China Communications Construction Group Co., Ltd., with various construction qualifications [7] - The company has a registered capital of 162.5 million RMB and was established in 1990 [9] - Recent legal issues include a new execution information indicating that China Communications Construction Group Co., Ltd. was ordered to pay 4.1 million RMB by the Beijing Fengtai District People's Court [8]