Khoa Hoc Ky Thuat Vinh Ha LTD Address: 2nd Floor, No 187 Ly Thai Tong, Suoi Hoa Ward, Bac Ninh City, Bac Ninh Province Enterprise code: 2301200380 Phone: 0976333871 Representative: Nguyen Thi Viet Ha Suoi Hoa Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 18 - 1 - 2022