Tech Van Xuan 15 LTD Address: Lot B9, Tran Co Street, Ha Phuong Urban Area, Thanh Mien Commune, Hai Phong Town, Viet Nam, Hai Phong City Enterprise code: 0801467406 Phone: 0977198399 Representative: Nguyen Van Duoc Hai Phong CityFounding date: 3 - 9 - 2025