Nhom Duc Manh Hai LTD Address: Cong Hamlet, Dai Lam Hamlet, Tam Da Commune, Yen Phong District, Bac Ninh Province Enterprise code: 2301189320 Phone: 0917910183 Representative: Nguyen Van Hai Tam Da Commune, Yen Phong District, Bac Ninh ProvinceFounding date: 14 - 10 - 2021