TM & DV Cong Nghe Hoang Duong LTD Address: No 470, Binh Minh Street, Doi Ngo Town, Luc Nam District, Bac Giang Province Enterprise code: 2400882293 Phone: 0968371160 Representative: Tong Hong Thuyet Doi Ngo Town, Luc Nam District, Bac Giang ProvinceFounding date: 24 - 2 - 2020