Innotech Stem Viet Nam Joint Stock Company Address: No 5, Day N3, Alley 106, 445 Lac Long Quan Lane, Xuan La Ward, Tay Ho District, Ha Noi City Enterprise code: 0111004634 Phone: 0977476140 Representative: Nguyen Van Thang Xuan La Ward, Tay Ho District, Ha Noi CityFounding date: 28 - 3 - 2025