Cong Nghe Vien Thong Manh Ha LTD Address: Quarter 2, Vinh Tru Town, Ly Nhan District, Ha Nam Province Enterprise code: 0700793266 Phone: 0915816888 Representative: Tran Manh Ha Vinh Tru Town, Ly Nhan District, Ha Nam ProvinceFounding date: 1 - 8 - 2017