Function:

The machine is used the original import washing type power dust filter which is fitted in with the requirement of  environmental protection,the noise is lower than the 75 decibel of human right standard,suction is strong,the wind speed can reach 16m/s the  power consumption is low ,and don't need to add the central dustcollecting equipment,or add a vacuum cleaner,have yousave a considerable power rate,suitable for your investment.