Dich Vu Thuong Mai Quang Cao DHT Joint Stock Company Address: No 161, Nguyen Van Cu Street, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701708939 Phone: 02033833436 Representative: Pham Viet Hung Adress: Civil Group 3, Khu 6a, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 23 - 5 - 2014