Ecotec Viet Nam LTD Address: Hamlet 1, Dong Nhan Hamlet, Dong La Commune, Hoai Duc District, Ha Noi City Enterprise code: 0106213583 Phone: 0933140888 Representative: Le Van Hoi Adress: Yen Xuan Hamlet, Yen Tho Commune, Nhu Thanh District, Thanh Hoa Province Dong La Commune, Hoai Duc District, Ha Noi CityFounding date: 21 - 6 - 2013