Thuong Mai Truong Son Quang Ninh LTD Address: Trai Ha Hamlet, Yen Tho Commune, Dong Trieu Town, Quang Ninh Province Enterprise code: 5701463735 Phone: 0917609888 Representative: Nguyen Van Son Adress: Trai Ha Hamlet, Yen Tho Commune, Dong Trieu Town, Quang Ninh Province Yen Tho Ward, Dong Trieu Town, Quang Ninh ProvinceFounding date: 28 - 1 - 2011