Cotechco Joint Stock Company Address: No 13e, Phu 20 Nam Phap 1 Lane, Dang Giang Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0201630040 Phone: 02253261281 Representative: Nguyen Thai Hiep Adress: Civil Group 18, Van Dau Ward, Kien An District, Hai Phong City Dang Giang Ward, Ngo Quyen District, Hai Phong CityFounding date: 20 - 4 - 2015