Dau Tu Va Phat Trien Gia Huy Joint Stock Company Address: Civil Group 2, Khu 2, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701396327 Phone: 02033656299 Representative: Vu Ngoc An Adress: Civil Group 2, Khu 2, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 20 - 5 - 2010