Dau Tu Va Phat Trien Ha Tang Jade Joint Stock Company Address: 14 � 16 � 18 Chu Manh Trinh, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0317086990 Phone: 0981119093 Representative: Tran Bao Toan Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 20 - 12 - 2021