... electric elements brand Deatailed information about PVC wood door panel making machine as follows: 1:PVC/WPC board extrusion line is one ... The board extrusion line includes extruder, vacuum calibration machine, haul-off & cutter, and stacker. 2: All our extrusion equipments are ... , Schneider buttons, Japanses Rkc temperature indicators, the scerw and barrel are from Jinxing company, which is the best ...