Tu Van Thiet Ke Va Xay Dung Cong Trinh Hai Au LTD Address: J4 -53 Tai Dinh Cu Suoi Lon, Suoi Lon Duong To Quarter, Dac Khu Phu Quoc, Phu Quoc City, Kien Giang Province Enterprise code: 1702355407 Phone: 0906579879 Representative: Nguyen Van Chinh Phu Quoc City, An Giang ProvinceFounding date: 17 - 3 - 2026