Co Khi Ky Thuat Moi Truong 386 Joint Stock Company Address: No 1, Alley 2, Lane 2, Hau Duong Hamlet, Thien Loc Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111497926 Phone: 0982832197 Representative: Nguyen Van Cuong Thien Loc Commune, Me Linh District, Ha Noi CityFounding date: 14 - 5 - 2026