Tan Vien Phu LTD Address: No 262, Street 21, Him Lam Urban Area, Hung Vuong Ward, Hong Bang District, Hai Phong City Enterprise code: 0202293729 Phone: 0943893893 Representative: Nguyen Thi Hong Hung Vuong Ward, Hong Bang District, Hai Phong CityFounding date: 21 - 6 - 2025