Tong Hop Hung Duc Anh LTD Address: Vang Hamlet, Bich Son Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400881331 Phone: 0987903273 Representative: Nguyen Van Minh Bich Son Commune, Viet Yen District, Bac Giang ProvinceFounding date: 21 - 1 - 2020