Thuong Mai Ky Thuat Skysteel LTD Address: 03N, Simcity Residential Area, Street No 4, Long Phuoc Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0319466941 Phone: 0961978018 Representative: Tra Van Thanh Long Phuoc Ward, District 9, Ho Chi Minh CityFounding date: 26 - 3 - 2026