Thuong Mai Ky Thuat Dasen LTD Address: La Hamlet, Tinh Bac, Tu Ky Commune, Hai Phong Town, Viet Nam, Hai Phong City Enterprise code: 0801467565 Phone: 0962827466 Representative: Pham Thai Binh Tu Ky Commune, Tien Lang District, Hai Phong CityFounding date: 9 - 9 - 2025