Thuong Mai Va Van Tai Yen Bai Joint Stock Company Address: Phia Nam Industrial Zone, Van Tien Commune, Yen Bai City, Yen Bai Province Enterprise code: 5200873755 Phone: 0912290226 Representative: Hoang Van Tung Van Tien Commune, Yen Bai City, Yen Bai ProvinceFounding date: 8 - 5 - 2017