Van Phong Dai Dien Cong Ty TNHH Ky Thuat Dien Quan Huy Address: Dong Bac Hamlet, Kim Long Commune, Tam Duong District, Vinh Phuc Province Enterprise code: 2500664394-001 Phone: 0985960460 Representative: Vu Duy Khanh Kim Long Commune, Tam Duong District, Vinh Phuc ProvinceFounding date: 8 - 3 - 2022