Co Khi Xay Dung Ngoc Quang BN LTD Address: Yen Vy Hamlet, Tam Giang Commune, Tinh Bac Ninh, Viet Nam Enterprise code: 2301349775 Phone: 0965383233 Representative: Tran Van Khai Bac Ninh ProvinceFounding date: 29 - 7 - 2025