China Railway Construction Engineering Group Co., Ltd. inquiry and procurement of aluminum plates for acoustic decoration and ancillary works of the Student Cultural Service Space at Renmin University of China Tongzhou Campus

[Tender Notice] China Railway Construction Engineering Group Co., Ltd. inquiry and procurement of aluminum plates for acoustic decoration and ancillary works of the Student Cultural Service Space at Renmin University of China Tongzhou Campus Purchasing Unit: China Railway Construction Engineering Group Co., Ltd. Region: Tongzhou District, Beijing Project No.: L037920132250 Published: 2026-08-25 Bid Deadline: 2026-08-28