Truong Pho Thong Co So Quang Trung - Huyen Hai Ha Address: Quang Trung Commune, Quang Trung Commune, Hai Ha District, Quang Ninh Province Enterprise code: 5700831390 Phone: 0203761188 Adress: No 76, Ngo Quyen Street, Quang Ha Town, Hai Ha District, Quang Ninh Province Quang Trung Commune, Hai Ha District, Quang Ninh ProvinceFounding date: 13 - 5 - 2008