K4u Global LTD Address: No 49, D2 Street, Phuc Dat Residential Area, Khu 6, Phu Loi Ward, Thu Dau Mot City, Binh Duong Province Enterprise code: 3703452326 Phone: 0327306898 Representative: Nguyen Thi Thu Trang Phu Loi Ward, Thu Dau Mot City, Ho Chi Minh CityFounding date: 19 - 3 - 2026