Dich Vu Cong Nghe Callnex Joint Stock Company Address: 99 Tran Chanh Chieu, Ward 14, District 5, Ho Chi Minh City Enterprise code: 0313007363 Phone: 0913744999 Representative: Truong The Huy Adress: 708/19/7 Hong Bang, Ward 1, District 11, Ho Chi Minh City Ward 14, District 5, Ho Chi Minh CityFounding date: 10 - 11 - 2014