Cong Nghe & Truyen Thong Marvex LTD Address: 214/B14 Bis Nguyen Trai, Nguyen Cu Trinh Ward, District 1, Ho Chi Minh City Enterprise code: 0314523995 Phone: 0768933446 Representative: Bui Vu Minh Luan Nguyen Cu Trinh Ward, District 1, Ho Chi Minh CityFounding date: 18 - 7 - 2017