PowerChina PowerChina Municipal Engineering Company Rail Company Qionglai Urban Sewage Treatment Plant and Supporting Pipeline Network Project Second Batch Project Department Galvanized Waterstop Steel Plate Procurement Public Competitive Procurement Announcement

[Tender Notice] PowerChina PowerChina Municipal Engineering Company Rail Company Qionglai Urban Sewage Treatment Plant and Supporting Pipeline Network Project Second Batch Project Department Galvanized Waterstop Steel Plate Procurement Public Competitive Procurement Announcement Purchasing Unit: PowerChina Municipal Construction Group Co., Ltd. Rail Transit Engineering Company Region: Qionglai, Chengdu, Sichuan Published: 2026-07-16 Bid Deadline: 2026-07-21