Sejong Special Self-Governing City Tenders

Supervision Service for the 2026 Plantation Land Management (Grass Cutting, Vine) Project (2Nd)

Announcement of the 2Nd Stage of Bidding (Simultaneous Standard Price) for Selection of Supplier of Lunch (Lunch Box) for the 2026 School Year of Duru Elementary School and Neulbom School

Sejong Special Self-Governing City Bus Fare System Improvement Service

Urgent Notice of Electronic Bidding [2026 Sejong City City/County Capacity Building Project Service]

Consignment Service for 2026 School Trip for 2Nd Graders at Geulbut Middle School

2026 Sejong City City-County Capacity Strengthening Project Service

2026 Original Downtown Local River Yeyescho Service

Water Quality Restoration Center A1 Deodorization Facility Activated Carbon Replacement

Re-Announcement of Instructions for Submitting Small Quotations for Book Purchases for the 1St Semester of Solbit Elementary School in the 2026 School Year (Local Bookstore Certified Company)

Announcement on Submitting Small Quotations for Book Purchases for Solbit Elementary and Attached Kindergartens for the First Semester of the 2026 School Year (Local Bookstore Certification Company)