With strong technical strength, superior performance, unique manufacturing method, Flyer takes advantage of professional equipment and mechanical operation for manufacturing excellent products. Using high intense of hot-dipped galvanized steel coil with double-side zinc coating of 275g/m² and most advanced spiral bending technique, Flyer produces products with stable structure, anti-corrosion and air tightness performance. We provide flexible choices on dimensions in a fairly large range to meet various demands, and a comparably small coverage that could narrow the separation distance down to 500mm for maximized space utilization. Short duration, cost-effectiveness, high automation, easy operation, and long service life make Flyer as your optimal choice.