Galvanized Steel Pipe - Shanxi Installation Group Co., Ltd. Shanghai Engineering Company - Hefei Xinqiao Airport S1 Line HVAC, Water, Electrical Installation and Decoration General Contracting Project - Section 2 Project Procurement Extension Announcement

[Amendment] Galvanized Steel Pipe - Shanxi Installation Group Co., Ltd. Shanghai Engineering Company - Hefei Xinqiao Airport S1 Line HVAC, Water, Electrical Installation and Decoration General Contracting Project - Section 2 Project Procurement Extension Announcement Purchasing Unit: Shanxi Province Installation Group Joint-Stock Co., Ltd. Region: Anhui, Hefei, Changfeng County Project No.: XJCG-202600006331 Published: 2026-07-21