Ky Thuat PKT Viet Nam LTD Address: No 11, Giap Hamlet, Le Duong Hamlet, Tam Hung Commune, Thanh Oai District, Ha Noi City Enterprise code: 0111419815 Phone: 0366956086 Representative: Vuong Thi Kim Anh Tam Hung Commune, Thanh Oai District, Ha Noi CityFounding date: 18 - 3 - 2026