Package No. 06: Rental And Installation Of Stage, Led Screen, Sound Equipment, Lighting, Stage Effects And Other Facilities To Serve The Art Program To Celebrate The Success Of The 14Th National Congress Of The Party And The Election Of National Assembly Deputies And People'S Councils At All Levels For The 2026-2031 Term; Celebrate The 51St Anniversary Of The Liberation Of The South And Unification Of The Country (April 30, 1975-April 30, 2026); Activities To Implement The Cultural Development Strategy In Thai Nguyen Province