Dich Vu Tong Hop Son Thanh LTD Address: Hamlet 7, Tang Tien Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400873193 Phone: 0968284154 Representative: Nguyen Tien Thanh Tang Tien Commune, Viet Yen District, Bac Giang ProvinceFounding date: 9 - 10 - 2019