Dien Gio Hong Ngai Joint Stock Company Address: No 60, Highway 37, Phieng Ban 1, Bac Yen Commune, Tinh Son La, Viet Nam Enterprise code: 5500684519 Phone: 0985335335 Representative: Le Thuy Duong Bac Yen Commune, Bac Yen District, Son La ProvinceFounding date: 28 - 4 - 2026