Phat Trien Cong Nghe Moi Truong Viet Joint Stock Company Address: 4B Civil Group, Khu 7a, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701314229 Phone: 02036569579 Representative: Nguyen Thu Trang Adress: 4B Civil Group, Khu 7a, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 17 - 9 - 2009