... Pleating Machine5, Hot-melt unit6, Belt Conveyor7, Automatic CountingSpecifications:1, Paper Width 90~320MM; Pleating Hight: 20~58MM2, Speed: 5~25M ... Features:1, Both of the machine working speed and the transmission conveyor belt speed are controlled by computer, and can be easily ... 7, Both the rubber hose and nozzle are independently temperature controlled, and easy to operate. Filter making machine