To identify the quality of refreshing defrosted meat, which was thawed by high voltage static electrical device imported from Japan, processed and sold according to the same way for chilled meat, the comparative studies was carried out between refreshing defrosted and chilled meat. The results showed there was almost no remarkable difference between the two in sensory, physical, chemical and microbiological indexes measured, as well as the quality. This study will provide a theoretical foundation for the schema to market the refreshing defrosted pork thawed by high voltage static electrical device as a new variety to supplement the insufficiency of chilled pork in Shanghai.