Trinh Khang LTD Address: 93/9/8 Luy Ban Bich, Tan Thoi Hoa Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0310934384 Phone: 02839610562 Representative: Trieu Duc Nguyen Adress: 59 Lac Long Quan, Ward 1, District 11, Ho Chi Minh City Tan Thoi Hoa Ward, Tan Phu District, Ho Chi Minh CityFounding date: 20 - 6 - 2011