... 3.Easy operation and maintenance. 4.Best quality and price. The line is applied to forming set of side ... consists of loading station, punching station, 180º overturning station, rolling station, cutting station, bending station, 90º bending station, ... single panel. Working procedure: loading automatically, punching, sheet turning, rolling, foamig, cutting, stage foaming, end-bending, unloading and ...