Kinh Doanh Va Phat Trien Toan Thang LTD Address: Duong, Tinh 163, Trung Tam Hamlet, An Binh Commune, Huyen Van Yen, Tinh Yen Bai, Viet Nam Enterprise code: 5200951900 Phone: 02386461742 Representative: Nguyen Dinh Toan An Binh Commune, Van Yen District, Yen Bai ProvinceFounding date: 26 - 6 - 2025