You could set up 10 different lengths for cable tray. Our roll forming machine could produce wide range of sizes, and automatically change by motors from one size to the other not only at width but also at height. The only step is put your required …Change time is only 30 minutes, easy to operate, low-cost and save area. We make different solutions according to customers’ drawing, tolerance, and budget, offering professional one-to-one service, adaptable for your every need. Whichever line you choose, the quality of Dingbo Technology will ensure you obtain perfectly functional profiles.Hot Engineering Products Galvanized Steel Networking Cable Trunking Perforated Cable Tray 200mm Product name cable tray Type cable trunking Material Galvanized Steel,Aluminum,Stainless Steel Finish Pre-Galvanized,HDG,Aluminum,304ss Country of origin China Width 200mm Height 100mm thickness 1.0mm MO...High quality Auto Cable Tray Roll Forming Machine For Professional Design Profiles from China, China's leading cable tray production line product, with strict quality control steel profile roll forming machine factories, producing high quality steel profile roll forming machine products.