Happy Blue LTD Address: L17-11, 17th Floor, Vincom Center Building, 72 Le Thanh Ton, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0318734186 Phone: 02706700081 Representative: Nguyen Nhat Dang Khoa Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 29 - 10 - 2024