Dich Vu Security Bao An LTD Address: No 480, Ton Duc Thang Street, Bong Hong Civil Group, Pho Yen Ward, Pho Yen City, Thai Nguyen Province Enterprise code: 4601664330 Phone: 0974340747 Representative: Le Van Hung Pho Yen City, Thai Nguyen ProvinceFounding date: 6 - 4 - 2026