Co Khi Duy Hung LTD Address: Trai Tre Hamlet, Phu Lac Commune, Dai Tu District, Thai Nguyen Province Enterprise code: 4601601732 Phone: 02376771166 Representative: Ngo Manh Hung Adress: Trai Tre Hamlet, Phu Lac Commune, Dai Tu District, Thai Nguyen Province Phu Lac Commune, Dai Tu District, Thai Nguyen ProvinceFounding date: 1 - 3 - 2023