Khoi Nguyen HMT LTD Address: GTM 316, 3rd Floor, K3 - Khai Son City Building, Nguyen Gia Bong Street, Bo De Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111331303 Phone: 0976594394 Representative: Dao Xuan Hanh Ha Noi CityFounding date: 5 - 1 - 2026