Sinohydro Bureau 5 China Water Resources and Hydropower Fifth Engineering Bureau Co., Ltd. Jilin Province Helong Pumped Storage Power Station Preparation Phase EPC General Contracting Project Work Area 1 Construction Project Department Hot-Dip Galvanized Flat Iron Material Procurement Requirement

[Tender Notice] Sinohydro Bureau 5 China Water Resources and Hydropower Fifth Engineering Bureau Co., Ltd. Jilin Province Helong Pumped Storage Power Station Preparation Phase EPC General Contracting Project Work Area 1 Construction Project Department Hot-Dip Galvanized Flat Iron Material Procurement Requirement Purchasing Unit: 中国水利水电第五工程局有限公司 Agency: 中水五局汇彩数字科技(成都)有限公司 Region: 四川省成都市双流区 Project No.: 260815023 Published: 2026-08-15 Bid Deadline: 2026-08-18