Mai Duong Ngoc LTD Address: My Dien I Hamlet, Hoang Ninh Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400771233 Phone: 0946010103 Representative: Phung Van Trung Adress: My Dien I Hamlet, Hoang Ninh Commune, Viet Yen District, Bac Giang Province Hoang Ninh Commune, Viet Yen District, Bac Giang ProvinceFounding date: 28 - 9 - 2015