Hoang Hoa Tham Education LTD Address: No 700, Hoang Hoa Tham Street, Bich Dong Ward, Viet Yen Town, Bac Giang Province Enterprise code: 2401009853 Phone: 02978654628 Representative: Chu Ba Son Viet Yen District, Bac Giang ProvinceFounding date: 6 - 2 - 2025