Thuong Mai & Ky Thuat At Tech LTD Address: Lot 08, Street No 4, KDT VCN Phuoc Long 1, Phuoc Long Ward, Nha Trang City, Khanh Hoa Province Enterprise code: 4201946718 Phone: 0246299866 Representative: Phan Thi Hong Ngoannguyen Vu Truong Phuoc Long Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 5 - 1 - 2022