Duong Sen LTD Address: Phuong Dao 3 Hamlet, Luong Thinh Commune, Huyen Tran Yen, Tinh Yen Bai, Viet Nam Enterprise code: 5200945470 Phone: 0912593073 Representative: Hoang Van Duong Luong Thinh Commune, Tran Yen District, Yen Bai ProvinceFounding date: 2 - 12 - 2024