DUY NGUYEN WATER TECHNOLOGY AND ENVIRONMENTAL COMPANY LIMITED

Head office
14/5-Street No.23, Hiep Binh Chanh Ward
Thu Duc District, Hochiminh City
Phone: +84 08 3726-2761; +84 908512472

Fax: +84 08 3726-8234

Hanoi Branch
LP1 SH10, Vinhomes
Thang Long
Hoai Duc
Hanoi
Phone : +84 913652697; +84 908512472