PTV LTD Address: No 110 Ly Tu Trong, Khu Hai Ninh, Mong Cai 1 Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5702198078 Phone: 0982202518 Representative: Phuong Tien Vinh Mong Cai City, Quang Ninh ProvinceFounding date: 12 - 8 - 2025