FNB Yen Yen LTD Address: No 50a, Lane 40, Vo Thi Sau Street, Bach Mai Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111383799 Phone: 0915222517; Representative: Ta Thi Hai Yen Bach Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 9 - 2 - 2026