Ban Quan Ly Du An Cong Trinh - Van Don Address: Khu 5, Cai Rong Town, Cai Rong Town, Van Don District, Quang Ninh Province Enterprise code: 5701039389 Phone: 02033793532 Adress: Khu 7, Cai Rong Town, Van Don District, Quang Ninh Province Cai Rong Town, Van Don District, Quang Ninh ProvinceFounding date: 10 - 1 - 2009