Thuong Mai Ky Thuat TS Viet Nam Joint Stock Company Address: 229/17/33 Bui Thi Xuan, Ward 1, Tan Binh District, Ho Chi Minh City Enterprise code: 0318844580 Phone: 0902547054 Representative: Ly Thanh Phong Ward 1, Tan Binh District, Ho Chi Minh CityFounding date: 25 - 2 - 2025