Ky Thuat Chuyen Nghiep A Chau LTD Address: No 29 - 30, Street No 2, Xuan Thoi Son Commune, Ho Chi Minh Town, Viet Nam, Ho Chi Minh City Enterprise code: 0319685083 Phone: 0837177024 Representative: Do Huu Thanh Xuan Thoi Son Commune, Hoc Mon District, Ho Chi Minh CityFounding date: 19 - 8 - 2026