automatic 5gallon inside outside brushing 2in1 machine

automatic 5gallon inside outside brushing 2in1 machine 

full automatic in-outside brushing machine is affiliated production facility for 
5gallon barrel packing production line , for 5 gallon barrel . Both barrel top and bottom of 
the body can be brushed ,it is especially suitable for producing mineral water ,  it can 
greatly reduce second pollution caused by ,manual brushing and can reduce work 
labors.the machine is made of excellent quality of SS ,