Len Thuy Trieu Address: Lot 75 Duong Dinh Nghe, An Hai Bac Ward, Son Tra District, Da Nang City Enterprise code: 0401855228 Phone: 0931978199 Representative: Nguyen Van Phi Len Adress: 20 Tho Quang Civil Group, An Hai Bac Ward, Son Tra District, Da Nang City An Hai Bac Ward, Son Tra District, Da Nang CityFounding date: 6 - 10 - 2017