Dich Vu Van Tai & Thuong Mai Long Duong LTD Address: Ruong Civil Group, Dac Son Ward, Pho Yen City, Thai Nguyen Province Enterprise code: 4601593577 Phone: 02375844333 Representative: Duong Dinh Tu Dac Son Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 24 - 6 - 2022