Kinh Doanh Dich Vu Lam Yen LTD Address: No 72, Hang Dieu Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0111111971 Phone: 02277086109 Representative: Pham Van Dung Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 2 - 7 - 2025