Dau Tu Va Phat Trien Quynh Khang Door World LTD Address: Thua Dat So 159 To Ban Do So 25 Tai To 52, Khu 5, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702107024 Phone: 02966343999 Representative: Pham Duc Canh Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 23 - 12 - 2021