Firm Step Joint Stock Company Address: 4 Nguyen Thi Minh Khai, Da Kao Ward, District 1, Ho Chi Minh City Enterprise code: 0313702543 Phone: 02839118120 Representative: Nguyen Van Hieu Adress: 356/9 Hoa Hao, Ward 05, District 10, Ho Chi Minh City Da Kao Ward, District 1, Ho Chi Minh CityFounding date: 17 - 3 - 2016