Dau Tu Va Phat Trien Dolphin Vina Joint Stock Company Address: No 15 Khu 2 Lam Lang, Van Duong Ward, Bac Ninh City, Bac Ninh Province Enterprise code: 2301207001 Phone: 02972205555 Representative: Nguyen Van Kiem Adress: Phuc Lai Hamlet, Xuan Lai Commune, Gia Binh District, Bac Ninh Province Van Duong Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 7 - 4 - 2022