Guangzhou Ice Source Refrigeration Equipment Co., Limited design large block ice maker machine according to environment temperature,relative humidity and wet bulb temperature of machine install ss variable-speed start screw type compressor,open-ended serpentine coil and evaporative condenser.Circulating of salt water under action of 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 standard.It ensured machine with long working life,also fully ensured production of machine.machine finished by our design,according to statistics,with very low failure rate,working life of machine can more than 15years