Green Butler Elite LTD Address: No 3, Alley 3, 142 Co Bi Lane, Cam 1 Hamlet, Xa, Gia Lam District, Ha Noi City Enterprise code: 0111412915 Phone: 0947144000; Representative: Hoang Khac Cao Gia Lam Commune, Ba Vi District, Ha Noi CityFounding date: 14 - 3 - 2026