Bon Sao Address: Nghia Phu Hamlet, Cam Vu Commune, Cam Giang District, Hai Duong Province Enterprise code: 0800371268 Phone: 0912311506 Representative: Nguyen Van Tu Cam Vu Commune, Cam Giang District, Hai Duong ProvinceFounding date: 31 - 1 - 2007