... .5kw(ultrasonic packing),production speed:80-100pcs/min, bouffant cap making machine, total power: 4.5kw(ultrasonic packing),production speed:80 ... -100pcs/min , the ultrosonic weld XD-500 bouffant cap making machine can manufacture non-woven bouffant caps . Raw material is ... is 1:5. map specification : length of cap 480mm,500mm,520mm,width of cap :500mm non-woven fabric bouffant cap making machine