Lang Tam Viet LTD Address: Dao Tu Hamlet, Quang Phu Cau Commune, Ung Hoa District, Ha Noi City Enterprise code: 0109502336 Phone: 0226661973 Representative: Nguyen Luong Thuc Quang Phu Cau Commune, Ung Hoa District, Ha Noi CityFounding date: 20 - 1 - 2021