... 1.high quality 2.durable in use Micro spray with unit configuration parameters1, single screw plastic extruder1.1 screwScrew ... diameter ratio, 30/1Screw speed (Max) , 80r/minScrew forms, wave mixing with stemScrew material, 380rMoALAProcessing, nitriding processNitriding depth >0.6 mm, ... device6 and automatic feeding the dryer7 and rewindingOnline coil (with meter)Winding motor, 4/6 torque motor