Van Tai Va San Xuat Long Phu Joint Stock Company Address: Hoang Kenh Hamlet, Trung Kenh Commune, Luong Tai District, Bac Ninh Province Enterprise code: 2300696014 Phone: 02223649989 Representative: Nguyen Hoang Thanh Trung Kenh Commune, Luong Tai District, Bac Ninh ProvinceFounding date: 19 - 12 - 2011