... PU insulating layer is CFC free mini freezer for car product specifications:mini freezer for carcompressor car fridge1.efficient refrigeration sysytem with frequency conversion ... as well as testing systems. Such as mini fridge production line and test systems, ice maker production and test systems, ... under ISO9001,iso2000 quality system. We have got certifications of CE/EMC/LVD,E-Mark,CB,3C,ETL,UL,GS ...