Greentek Vision LTD Address: 6/12 Pham Van Hai, Ward 2, Tan Binh District, Ho Chi Minh City Enterprise code: 0304626529 Phone: 02839990665 Representative: Luong Huong Thao Adress: 309/3 Nguyen Van Troi, Ward 1, Tan Binh District, Ho Chi Minh City Ward 2, Tan Binh District, Ho Chi Minh CityFounding date: 23 - 10 - 2006