Cty TNHH Thuong Mai Dich Vu Vien Thong Chan Ky Address: 131 Lanh Binh Thang, Ward 12, District 11, Ho Chi Minh City Enterprise code: 0304079097 Phone: 0289620563 Representative: Nguyen Thi Thuc Nhi Adress: 599 Hau Giang P.11, District 11, Ho Chi Minh City Ward 12, District 11, Ho Chi Minh CityFounding date: 16 - 11 - 2005