Madagascr ordered one ser of C purlin roll forming machine and one set of  Cutting to length roll forming machine. The thickness of c purlin is 2mm.  Client needed 80mm/100mm and 120mm. We design the mould cutters of c purlin roll forming machine. Client can change the cutters by different moulds. They can use the spacers to change the sizes of c purlins. It is easy to operate the c purlin machine, too. We use all Taiwan Delta brand control system for c purlin roll forming machine and cut to length roll forming machine line. We use French control language for control system. Client will be happy when they open the color touch screen of roll forming machine. Most of his workers can speak French not English. We make the manual book in accordance with both of roll forming machines. We supply 24 hours after-sale service. If any questions, client can contact with us.