Smartscale Joint Stock Company Address: 250/4, Street No 6, Ward 7, Go Vap District, Ho Chi Minh City Enterprise code: 0313706555 Phone: 0832766956 Representative: Chau Nguyen Nhat Thanh Adress: 95/6 Le Loi, Ward 4, Go Vap District, Ho Chi Minh City Ward 7, Go Vap District, Ho Chi Minh CityFounding date: 19 - 3 - 2016