Kien Truc 20.40s Joint Stock Company Address: 10th Floor, Miss Ao Dai Building, No 21 Nguyen Trung Ngan, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0316689403 Phone: 0357575803 Representative: Huynh Minh Vu Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 26 - 1 - 2021