Cong Nghe Wanxin (Viet Nam) LTDAddress: Khoang 7, Horizon Park Project, Lot CN4, 2, Yen Phong Industrial Zone (Khu MO RONG), Thuy Hoa Commune, Yen Phong District, Bac Ninh Province
Hengwei Engineering LTDAddress: 1st Floor, No 117B (Thua Dat So 47, To Ban Do So 23), Le Phung Hieu Street, Kinh Bac Ward, Bac Ninh City, Bac Ninh Province