China Railway 19th Bureau Group Third Engineering Co., Ltd. Inquiry Announcement for Hot-Dip Galvanized Steel Pipes for the EPC General Contracting Project of the 2026 Old Residential Community Internal Supporting Infrastructure Renovation Project in the Central Area of Shenbei New District

[Tender Notice] China Railway 19th Bureau Group Third Engineering Co., Ltd. Inquiry Announcement for Hot-Dip Galvanized Steel Pipes for the EPC General Contracting Project of the 2026 Old Residential Community Internal Supporting Infrastructure Renovation Project in the Central Area of Shenbei New District Purchasing Unit: China Railway No.19 Bureau Group Third Engineering Co., Ltd. Region: Liaoning, Shenyang, Shenbei New District Project No.: CRCC-ZTJ1903JC-2026-231 Published: 2026-08-11 Bid Deadline: 2026-08-17