Sinopec Shengli Construction Engineering Co., Ltd. Re-tender (1st Re-tender) Shengli Construction Framework - Southwest Work Area Production Experiment Base Construction Project - 2026-16 - Galvanized Flat Steel, Angle Steel Galvanized Flat Steel, Galvanized Channel Steel, Galvanized Round Steel, etc. Tender Announcement

[Tender Notice] Sinopec Shengli Construction Engineering Co., Ltd. Re-tender (1st Re-tender) Shengli Construction Framework - Southwest Work Area Production Experiment Base Construction Project - 2026-16 - Galvanized Flat Steel, Angle Steel Galvanized Flat Steel, Galvanized Channel Steel, Galvanized Round Steel, etc. Tender Announcement Purchasing Unit: Sinopec Shengli Construction Engineering Co., Ltd. Region: Shandong, Dongying, Dongying District Project No.: NZZ260728-0109-130829 Published: 2026-07-22 Document Deadline: 2026-07-27 Bid Deadline: 2026-07-29 Bid Opening: 2026-07-29