Promex Viet Nam LTD Address: No 2, Lane 25, Ha Trai Street, Civil Group 31, Long Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0111413676 Phone: 0848437777 Representative: Pham Quang Huy Long Bien Ward, Long Bien District, Ha Noi CityFounding date: 16 - 3 - 2026