Guangzhou ice source refrigeration equipment co. Limited design large ice block machine according to environment temperature, relative humidity and wet blulb temperature of machine install and use suite . our mechine adopts advanced electrodeless variable-speed start screw type compressor, open ended serpentine coil and evaporative condenser. Circulating of salt water under action ofr large capacity special agitator , ice harvest equipment adopt special crane system suit for taking out ice , both these design ensure the whole machine’s design confirm with international standart . it insured machine with lonng working life. Also fully ensured production of machine. Machine finished by our design, according to statistic , with fery low failure rate, working life of machine can more than 15 years.