Ky Thuat Dien Va Thuong Mai K-Tech LTD Address: No 548, DX 12 Street, Dang Xa Urban Area, Thuan An Commune, Gia Lam District, Ha Noi City Enterprise code: 0111452604 Phone: 0976760219 Representative: Chu Huu Ky Gia Lam District, Ha Noi CityFounding date: 8 - 4 - 2026