Phat Trien Cong Nghe Nha Khoa Sunsmile LTD Address: 189a, 189B Nguyen Chi Thanh, Ward 12, District 5, Ho Chi Minh City Enterprise code: 0313541568 Phone: 0838533668 Representative: Do Thi Kim Thuy Adress: 262/9 Nguyen Tieu La, Ward 08, District 10, Ho Chi Minh City Ward 12, District 5, Ho Chi Minh CityFounding date: 19 - 11 - 2015