Trung Tam Boi Duong Chinh Tri Huyen Yen Lac Address: Yen Lac Town, Yen Lac Town, Yen Lac District, Vinh Phuc Province Enterprise code: 2500225301 Phone: 0211836188 Representative: Tran Hoc Adress: Hong Huong, Yen Lac District, Vinh Phuc Province Yen Lac Town, Yen Lac District, Vinh Phuc ProvinceFounding date: 25 - 3 - 2004