HTX Dich Vu Tong Hop Moi Truong Yen Duong Address: Ubnd, Yen Duong Commune, Tam Dao District, Vinh Phuc Province Enterprise code: 2500498274 Phone: 0986247663 Representative: Tran Quy Si Adress: Yen Duong, Tam Dao District, Vinh Phuc Province Yen Duong Commune, Tam Dao District, Vinh Phuc ProvinceFounding date: 12 - 3 - 2013