A.certificate:CE,CB,ROHS. B.famous compressor and fan cool. C.patented outlooking. D.trouble-shot. A: ice cream machine/maker(soft&hard ice cream machine)B:3*7.2L+1mixed flavorsC:Settingtwo cooling systems,two compressors compressor: Famous brand compressor (availble) pop spiral beater design full cuprum evaporator digital indicator full automatic control(viscosity,completion,self clean) ...