China Railway Seventh Group Co., Ltd. Inquiry Procurement for Hot-Dip Galvanized Square and Rectangular Tubes for the Zhongyuan Agricultural Valley Modern Agriculture Demonstration Project

[Tender Notice] China Railway Seventh Group Co., Ltd. Inquiry Procurement for Hot-Dip Galvanized Square and Rectangular Tubes for the Zhongyuan Agricultural Valley Modern Agriculture Demonstration Project Purchasing Unit: Zhongyuan Agricultural Valley Modern Agriculture Project Department Region: Yuanyang County, Xinxiang, Henan Project No.: ZTQZXJ2026-217 Published: 2026-08-11 Bid Deadline: 2026-08-13