Tu Van Bat Dong San Bach Viet Heritage Joint Stock Company Address: 19th Floor, Saigon Trade Center, 37 Ton Duc Thang, Sai Gon Ward, District 1, Ho Chi Minh City Enterprise code: 0319622284 Phone: 02844556678 Representative: Nguyen Le Quynh Nhu District 1, Ho Chi Minh CityFounding date: 2 - 7 - 2026