Condensation Free ASA Synthetic Resin Roof Tile Tea Processing Roof for Withering Hall Cover A withering hall moves large volumes of humid air over fresh leaf, and a roof that drips condensate onto the leaf spoiled the batch before the drying stage even begins. Product name HENCING ASA synthetic resin tile Product color Brick Red, Purplish Red, Dark Green,Bule,Grey Length Customized Product thickness 2.5mm/2.8mm/3.0mm Product hight 30mm Pitch distance 160mm Efficiency 960mm