Alpha System LTD Address: Lot Dat L 4.9a, Do Son Hai Phong Industrial Zone, Ngoc Xuyen Ward, Do Son District, Hai Phong City Enterprise code: 0202001768 Phone: 0963076422 Representative: Oh Aik Hwa Adress: No 628C Xa Lo Ha Noi, An Phu Ward, District 2, Ho Chi Minh City Ngoc Xuyen Ward, Do Son District, Hai Phong CityFounding date: 31 - 12 - 2019