Ky Thuat Cong Nghe Vi Na Joint Stock Company Address: 1050/72, Quang Trung Street, Ward 8, Go Vap District, Ho Chi Minh City Enterprise code: 0310299823 Phone: 02862646646 Representative: Nguyen Duc Tam Adress: 1050/72 Quang Trung, Ward 8, Go Vap District, Ho Chi Minh City Ward 8, Go Vap District, Ho Chi Minh CityFounding date: 31 - 8 - 2010