Top Class LTD Address: 9/2 Ton Duc Thang, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0313414023 Phone: 0901372037 Representative: Thai Duy Khang Adress: 161/10 Co Giang, Co Giang Ward, District 1, Ho Chi Minh City Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 24 - 8 - 2015