Y-Yi LTD Address: Lot No 05 (1 Phan, Lot 14 And 15), Khu D-MBDCQHCL, Khu 25, Lot Vuon Dua, Song Lo, Nam Nha Trang Ward, Tinh Khanh Hoa, Viet Nam Enterprise code: 4202063144 Phone: 0367030116 Representative: Hoang Thu Hien Nam Nha Trang Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 17 - 7 - 2026