Cong Nghe Bach Khoa Hai Quan LTD Address: Nha Ong Quan, Nguyen Xa 4 Hamlet, An Hiep Commune, Quynh Phu District, Thai Binh Province Enterprise code: 1001120559 Phone: 0981988386 Representative: Nguyen Hai Quan An Hiep Commune, Quynh Phu District, Thai Binh ProvinceFounding date: 15 - 8 - 2017