Dich Vu Blockchain LTD Address: No 215, Nguyen Gia Tri Street, Ward 25, Binh Thanh District, Ho Chi Minh City Enterprise code: 0317258216 Phone: 02968092790 Representative: Pham Ngoc Huan Adress: No 215, Nguyen Gia Tri Street, Ward 25, Binh Thanh District, Ho Chi Minh City Ward 25, Binh Thanh District, Ho Chi Minh CityFounding date: 20 - 4 - 2022