Nang Luong - Moi Truong Va Khai Khoang Viet Nam Joint Stock Company Address: No 328, Nguyen Van Cu Street, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701832686 Phone: 02033633222 Representative: Tran Dai Phong Adress: 1B Civil Group, Khu 9, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 10 - 2016