T - Gem Viet Nam LTD Address: No 12B, Alley 4/3, Kim Giang Street, Kim Giang Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109439229 Phone: 0976131663 Representative: Ta Thi Thanh Thuy Kim Giang Ward, Thanh Xuan District, Ha Noi CityFounding date: 3 - 12 - 2020