Announcement of the Successful Bidder

Contract renewal for the website of Chan Sen Subdistrict Administration, for the fiscal year 2026 by the Specific Selection Method.

Extend the website contract for Chan Sen Subdistrict Administration by the Specific Selection Method.

Purchase of office supplies (for the workshop), consisting of 8 items, as detailed in the attached specifications by the Specific Selection Method.

Purchase of 2 items of scientific or medical supplies (alum) for waterworks, according to the attached specifications, by the Specific Selection Method.

Hire a contractor to undertake the road improvement project on a concrete road, Village No. 3, along New Road 112-26, from the front of Mr. Thiraphat's house to the front of Mr. Wichai's house, with a width of 4.00 meters, a length of 200 meters, and a thickness of 0.15 meters, or with an area of at least 800 square meters. The work should be carried out according to the specifications set by the Sor Thong Municipal Office, along with a project publicity sign, using a competitive bidding process.

Purchase of 1 unit of coarse sand, as detailed in the attached shipment specifications by the Specific Selection Method.

Purchase of school milk for the 1st and 2nd semesters of the 2025 academic year (additional order) for preschool children and students from pre-school through 6th grade, type UHT, in carton format, 200ml (plain flavor) by the Specific Selection Method.

Contract to repair the very large surface-water village supply system in Village 6, Ban Dong Maha Chai, 1 item, according to the attached specifications, by the Specific Selection Method.

Purchased construction materials, for the workshop by the Specific Selection Method.

Purchase scientific and medical supplies (pack of) by the Specific Selection Method.