Thiet Bi Thi Nghiem Gkt-Vina LTD Address: No 99, Street No 6, Tien Lan 7 Hamlet, Ba Diem Commune, Ho Chi Minh City, Viet Nam, Ho Chi Minh City Enterprise code: 0319087566 Phone: 0819949790 Representative: Le Thi Huynh Nhu Ho Chi Minh CityFounding date: 6 - 8 - 2025