Phong Kham Da Khoa Thang Long Pho Hien LTD Address: Ta Thuong Hamlet, Luong Bang Commune, Kim Dong District, Hung Yen Province Enterprise code: 0901234613 Phone: 0986368717 Representative: Tran Thi Nhu Net Kim Dong District, Hung Yen ProvinceFounding date: 2 - 4 - 2026