1. product full automatic rotary pleating machine 2. width: 30-400mm 3. pleating height: 15-75mm 4. finish product: air filter, panel filter, square panel filter, trapezoidal filter, flower-shaped filter, polygonal filter, irregular filter, with radian panel filter, plate filter, oil filter , cabion filterï¼?car filterï¼? air conditioner filter etc. 5. elements: decoiler, humidify device, heating device,� pleating device