PTTM Quyet Thang LTD Address: Civil Group 3, Gia Sang Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601664348 Phone: 0879929929 Representative: Duong Quang Quyet Gia Sang Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 6 - 4 - 2026