Khao Sat Va Xay Dung Nam Khanh Chi Nhanh Tuy An LTD Address: Long Binh Quarter, Chi Thanh Town, Huyen Tuy An, Tinh Phu Yen, Viet Nam Enterprise code: 4400991803-004 Phone: 0945500533 Representative: Vu Thi Hoa Chi Thanh Town, Tuy An District, Phu Yen ProvinceFounding date: 9 - 5 - 2025