Phat Trien Song Yen LTD Address: No 82 Huynh Thuc Khang, Phuoc My Hamlet, Dai Loc Commune, Da Nang Town, Viet Nam, Da Nang City Enterprise code: 4001316765 Phone: 0905961235 Representative: Phan Minh Thanh Da Nang CityFounding date: 24 - 9 - 2025