... Guiding-->Film Vovering-->Roll Forming-->Measure Lengh-->Cutting the Sheet-->Sheets to the Supporter.Machine Features:1. Precise forming;2. High-solid ... stylish and attractive design, giving the apperance of a tradition roof tile;2. Resistant to frost, heat, hail and gales; ... elegant and noble looking. It is widely used as the roof of factory, hotel, exhibition, villa, civil construction, and etc. ...