Ha Tang Ky Thuat Chau Thanh LTD Address: 76/56 Nguyen Son, Phu Tho Hoa Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0318752629 Phone: 0919354580 Representative: Tran Trung Hieu Phu Tho Hoa Ward, Tan Phu District, Ho Chi Minh CityFounding date: 18 - 11 - 2024