Cong Nghe Cao Hoang Lien LTD Address: Minh Quyet Hamlet, Khai Quang Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500416585 Phone: 02113845503 Representative: Duong Thi Quynh Lien Adress: Minh Quyet Hamlet, Khai Quang Ward, Vinh Yen City, Vinh Phuc Province Khai Quang Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 4 - 10 - 2010