Xay Dung Trong Toi LTD Address: So 2 Residential Area, Uc Son 1 Hamlet, Phu Binh Commune, Tinh Thai Nguyen, Viet Nam Enterprise code: 4601668920 Phone: 0981807223 Representative: Duong Ngoc Toi Phu Binh Commune, Phu Binh District, Thai Nguyen ProvinceFounding date: 8 - 6 - 2026