Thuong Mai & Tu Van Ky Thuat Dong Khoi LTD Address: 74 Thu Khoa Huan, An Hai Dong Ward, Son Tra District, Da Nang City Enterprise code: 0402174158 Phone: 0879355747 Representative: Huynh Cao Nhu Adress: 74 Thu Khoa Huan, An Hai Dong Ward, Son Tra District, Da Nang City An Hai Dong Ward, Son Tra District, Da Nang CityFounding date: 10 - 12 - 2022