Henggang Extra-Large Diameter Seamless Steel Pipe Continuous Rolling Technology Development and Industrial Application Project (HG202461) Procurement Announcement for Galvanized Grating Plate Machined Parts for Large Cooling Bed Step Safety Rectification Project HGJSG2026073

[Tender Notice] Henggang Extra-Large Diameter Seamless Steel Pipe Continuous Rolling Technology Development and Industrial Application Project (HG202461) Procurement Announcement for Galvanized Grating Plate Machined Parts for Large Cooling Bed Step Safety Rectification Project HGJSG2026073 Purchasing Unit: Hengyang Valin Continuous Rolling Pipe Co., Ltd. Region: Hunan, Hengyang, Zhengxiang District Project No.: HGJSG2026073 Published: 2026-08-12 Document Deadline: 2026-08-13 Bid Deadline: 2026-08-13 Bid Opening: 2026-08-13 Original Notice: https://www.holdcg.com/cms/bulletin/#/helpDetails?id=872