Truong Trung Hoc Pho Thong Hai Dao - Huyen Van Don Address: Hamlet 9, Ha Long Commune, Van Don District, Quang Ninh Province Enterprise code: 5700669010 Phone: 0203874248 Adress: Khu 9, Cai Rong Town, Van Don District, Quang Ninh Province Ha Long Commune, Van Don District, Quang Ninh ProvinceFounding date: 27 - 7 - 2007