Usa Phaco LTD Address: No 86, Alley 455, Lane 55, Ha Huy Tap Street, Yen Vien Town, Gia Lam District, Ha Noi City Enterprise code: 0107823912 Phone: 02439955444 Representative: Pham Huu Thien Yen Vien Town, Gia Lam District, Ha Noi CityFounding date: 27 - 4 - 2017