Cong Nghe Hefeng LTD Address: TDP Mao Doc, Phuong Lieu Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301413501 Phone: 0396184387 Representative: Nguyen Thi Huong Phuong Lieu Ward, Que Vo District, Bac Ninh ProvinceFounding date: 8 - 7 - 2026