Cong Nghe Co Khi Chinh Xac Hai Dang LTD Address: Vinh Phu Hamlet, Phat Tich Commune, Tinh Bac Ninh, Viet Nam Enterprise code: 2301366410 Phone: 0343570075 Representative: Nguyen Quang Huy Founding date: 25 - 10 - 2025