Hop Chat Thien Nhien Nano LTD Address: No 27, Hai Ba Trung Street, Phuc Thang Ward, Phuc Yen Town, Vinh Phuc Province Enterprise code: 2500575881 Phone: 0983336826 Representative: Trinh Dinh Nang Adress: No 8, Thanh Nien Street, Song Cau Ward, Bac Kan City, Bac Kan Province Phuc Thang Ward, Phuc Yen City, Vinh Phuc ProvinceFounding date: 23 - 12 - 2016