Phat Trien Ha Tang Khanh Thuan Joint Stock Company Address: Lot B13, Phan Huu Ich Street, Bao An Ward, Tinh Khanh Hoa, Viet Nam Enterprise code: 4500685013 Phone: 0823223737 Representative: Nguyen Tang Tuoi Bao An Ward, Phan Rang - Thap Cham City, Khanh Hoa ProvinceFounding date: 12 - 5 - 2026