Hai Son Address: Chau Thuan Hamlet, Binh Chau Commune, Binh Son District, Quang Ngai Province Enterprise code: 4300498760 Phone: 02553607223 Representative: Duong Minh Thach Adress: Chau Thuan Hamlet, Binh Chau Commune, Binh Son District, Quang Ngai Province Binh Chau Commune, Binh Son District, Quang Ngai ProvinceFounding date: 5 - 1 - 2010