Truong Mam Non Binh Dan Huyen Van Don Address: Voong Tre Hamlet, Binh Dan Commune, Van Don District, Quang Ninh Province Enterprise code: 5701060969 Phone: 02033795586 Adress: Dong Son Hamlet, Van Don District, Quang Ninh Province Binh Dan Commune, Van Don District, Quang Ninh ProvinceFounding date: 20 - 2 - 2009