... pre-drying device, coated PVC film, vertical cutting, horizontal cutting, veneer sealing edge, conveyor stacking, packing and other production processes to complete.C. Main ... and unloading body adopts electric or hydraulic lifting system.6.hot roller adopting heat-conducting oil or natural gas heat cycling ... .5 KW 1 PCFan 15 KW 1 PC Gypsum board PVC film production line