Hoang Minh Closed-Loop LTD Address: Civil Group 13, Phai Nhon Hamlet, Nui Thanh Commune, Da Nang Town, Viet Nam, Da Nang City Enterprise code: 4001324540 Phone: 0931961082 Representative: Le Thi Huong Da Nang CityFounding date: 30 - 1 - 2026