Hunan Expressway Huada Engineering Co., Ltd. 2026 Annual Under-Construction Project Aluminum Alloy Door and Window Material Supply and Installation Procurement Section 2 (Re-procurement 2nd Time) Procurement Notice

[Tender Notice] Hunan Expressway Huada Engineering Co., Ltd. 2026 Annual Under-Construction Project Aluminum Alloy Door and Window Material Supply and Installation Procurement Section 2 (Re-procurement 2nd Time) Procurement Notice Purchasing Unit: Hunan Province Expressway Group Co., Ltd. Region: Kaifu District, Changsha, Hunan Budget: CNY 794K Published: 2026-07-22 Bid Deadline: 2026-07-28