Ky Thuat Cong Nghe Dien Moi Truong Dai Duong LTD Address: 109/1171 Le Duc Tho, Ward 13, Go Vap District, Ho Chi Minh City Enterprise code: 0312697530 Phone: 0903819547 Representative: Nguyen Quach Thuong Adress: 203/11, Hamlet 5, Dong Thanh Commune, Hoc Mon District, Ho Chi Minh City Ward 13, Go Vap District, Ho Chi Minh CityFounding date: 20 - 3 - 2014