In An - Thiet Ke Ngoc Khang LTD Address: 58 Phan Chu Trinh, Nha Trang Ward, Nha Trang City, Khanh Hoa Province Enterprise code: 4202055880 Phone: 0903582345 Representative: Le Anh Tai Nha Trang Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 16 - 4 - 2026