Ky Thuat Cong Nghiep Vitek LTD Address: Lien Hiep 5 Hamlet, Hat Mon Commune, Phuc Tho District, Ha Noi City Enterprise code: 0111404142 Phone: 0983291506 Representative: Le Hien Chinh Hat Mon Commune, Phuc Tho District, Ha Noi CityFounding date: 9 - 3 - 2026