purlin forming machine, CE certificate, PLC control system, ... galvanized steel strip IntroductionC or Z Shape Purline Forming Machine can produce many size of C & ... base, coil sheet flattening equipment, C & Z shape forming system, punching equipment, post-cutting equipment,, hydraulic station, ... Guiding ?#8594;Coil Strip Leveling?#8594;Roll Forming?#8594;Punching for horizontal hole?#8594;Punching for ...