Cong Nghe Kim Loai Duong Dai Joint Stock Company Address: No 4, So 4 Lane, Street No 1, Dong Hamlet, Vinh Thanh Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111561554 Phone: 0984645310 Representative: Le Duc Tan Vinh Thanh Commune, Dong Anh District, Ha Noi CityFounding date: 6 - 7 - 2026