Thuong Mai Dich Vu Va Xay Dung P-Tech Vina Joint Stock Company Address: No 9, Quang Trung Street, Hoi Hop Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500590897 Phone: 02113272333 Representative: Nguyen Van Phuong Hoi Hop Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 2 - 10 - 2017