1.Self defrosting system. 2.closed display freezer 3.famous brand compressor 4.power-saving and lower noisy 1.Self defrosting system. 2.closed display freezer 3.famous brand compressor 4.power-saving and lower noisy1.Self defrosting system. 2.Product attributes: energy-efficient3.air curtain cabinet/Multi-storey freezerSupermarket refrigerator freezer DCG-1.0M/1.2M/1.4MFeature and characteristic ...