Ptba LTD Address: No 6, Nguyen Tich Street, Lien Bao Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500655872 Phone: 02387090073 Representative: Phan Thi Tram Lien Bao Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 5 - 11 - 2020