Thiet Ke Giai Phap Nang Luong Qbsolar LTD Address: No 30, Pham Van Dong Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0109951268 Phone: 0865225799 Representative: Hoang Duc Quang Adress: Khu An Phu, Yen Tap Commune, Cam Khe District, Phu Tho Province Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 31 - 3 - 2022