3.roll forming machine standard component: 4.optional component: We can customize the products according to customer ' s requirements Company Information 5.company advatage: 1)we have about 12 years experience in the steel Roll Forming Machines area.so for the design and produce there are much experience and professional people. 2)quality control,we have CNC process to produce the rollers,grinder machine to smooth the frame.make more precise.and less tollerance.and after assebling,inspect the whole machine and result before delivery. 3)we have professional engineer in charge of installation abroad.after services are easy way solution. 4)on time delivery. 5)quality garantee,one year time garantee,and service all the life. Packaging & Shipping 6.roll forming machine Loading photos: 7.metal roof sheet application: Contact us if you need more details on Double Layer Roof Panel Roll Forming Machine. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Aluminium and Stainless Roof Panel Roll Forming Machine、Two Profile Roof Panel Roll Forming Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.