fabrication steel double layer ppgi gi metal roofing sheet roll forming machine 1.need one 40ft container; 2.Fit for ocean shipping; 3.The main body of the roll forming machine will be naked packing into the container,covered with plastic film. 4.Steel wire fix the machine into the container, in case any damage when shaking on the sea. 5.The spare parts will be packed into the carton box. 6.The received goods table put into carton box . 7.Manual decoiler naked package