Features: < br > ● the L-frame is specially designed to cooperate with the special whole board function to effectively reduce the scraping of plates. The frame is made of stainless steel. < br > ● PLC / man-machine interface control to achieve intelligent operation and give full play to the maximum efficiency of the machine. < br > ● special temporary storage function, no shutdown and manual plate retraction are required when replacing L-RACK. < br > ● it has manual / automatic mode, fault alarm, display and troubleshooting functions. < br > ● applicable to various processes such as outer layer pretreatment, film pressing and exposure, as well as relevant processes such as anti welding. < br >