... -FMX800SJ55X25-FMX650SJ45X28-FMX500 Characteristics:SJ-FMX,this PP Film Making Machine(Plastic Machine,Blown film extruder), is remarkable product delicately designed by ourseleves ... ,steady turn-round ,high -speed production ,even thickness of product ,high transparency.smooth film and good printing performance .Our product rceives high ...