Van Dam Truong Son Address: La Hoan Hamlet, Phu Lac Commune, Dai Tu District, Thai Nguyen Province Enterprise code: 4601124896 Phone: 0986202511 Representative: Duong Cong Son Adress: La Hoan Hamlet, Phu Lac Commune, Dai Tu District, Thai Nguyen Province Phu Lac Commune, Dai Tu District, Thai Nguyen ProvinceFounding date: 3 - 4 - 2013