HCM57 Construction Joint Stock Company Address: O So 1 - 2 - 3 - 8 - 9 - 10, 5th Floor, VCN Tower Building, 02 To Huu, Phuoc Hai Ward, Nha Trang City, Tinh Khanh Hoa, Viet Nam Enterprise code: 4202027185 Phone: 02707887757 Representative: Le Xuan Canh Phuoc Hai Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 26 - 6 - 2025