Cong Nghe Sinh Hoc E.M Viet Nam Joint Stock Company Address: No 14/78, Civil Group 8, An Duong Town, An Duong District, Hai Phong City Enterprise code: 0202213755 Phone: 02963485623 Representative: Luu Duc Phuc An Duong Town, An Duong District, Hai Phong CityFounding date: 13 - 9 - 2023