Cong Nghe Ky Thuat Hongyao LTD Address: PHUONG HA Hamlet (Tai NHA ONG LUONG DUC LE), Chien Thang Commune, An Lao District, Hai Phong City Enterprise code: 0202204302 Phone: 02397882758 Representative: Vu Thi Thu Huyen Chien Thang Commune, An Lao District, Hai Phong CityFounding date: 20 - 6 - 2023