Phat Trien Van Tai Quoc Khanh LTD Address: Quan Kenh Hamlet, Trung Kenh Commune, Luong Tai District, Bac Ninh Province Enterprise code: 2301388735 Phone: 0986106887 Representative: Pham Van Thuong Trung Kenh Commune, Luong Tai District, Bac Ninh ProvinceFounding date: 6 - 3 - 2026