Cong Nghe Vi Va LTD Address: 25, 1a Street, Residential Area 584, Hamlet 3, Tan Kien Commune, Binh Chanh District, Ho Chi Minh City Enterprise code: 0309542008 Phone: 02854284277 Representative: Le Thanh Trang Tan Kien Commune, Binh Chanh District, Ho Chi Minh CityFounding date: 20 - 10 - 2009