Dich Vu Ky Thuat Va An Toan Lao Dong TSG Joint Stock Company Address: 261/15/46 Dinh Phong Phu, Tang Nhon Phu B Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317096540 Phone: 0901759070 Representative: Mai Duc Truong Tang Nhon Phu B Ward, Thu Duc District, Ho Chi Minh CityFounding date: 23 - 12 - 2021