Son Chinh Address: Moi Quarter, Lung Thuong Hamlet, Tam Hong, Tam Hong Commune, Yen Lac District, Vinh Phuc Province Enterprise code: 2500222389 Phone: 0211836537 Representative: Nguyen Anh Son Tam Hong Commune, Yen Lac District, Vinh Phuc ProvinceFounding date: 19 - 9 - 2003