中国建设银行、中国信达相关公司新增一项3173.00万元的招标项目

Group 1 - The core project involves the procurement of core mining equipment for Datong Coal Mine Group Tong'an Coal Industry Co., Ltd., with a budget of 31.73 million yuan [1] - The bidding announcement was published on September 8, 2025, indicating ongoing investment activities in the coal mining sector [1] - The ownership structure of the company shows that it is held by China Construction Bank and China Cinda, with respective stakes of 4.23% and 36.97% [1]