Hai Thinh Long Joint Stock Company Address: Ha Hamlet, Dong Rui Commune, Tien Yen District, Quang Ninh Province Enterprise code: 5700970203 Phone: 02033746726 Representative: Pham Viet Doanh Adress: Ha Hamlet, Dong Rui Commune, Tien Yen District, Quang Ninh Province Dong Rui Commune, Tien Yen District, Quang Ninh ProvinceFounding date: 12 - 11 - 2008