... temperature, can fully keep foods’ color, smell and taste, and the storage quality is much better thenmechanical cold ... , tyre, polyurethane, biological technology, intermediate, etc. 3.)Electronic industry: For encapsulation, agglomeration, anneal, deoxidization, storage of electronic products ... 'aImgSrc': aBigImageSrc } ); } )(); Nitrogen Generator,Nitrogen Gas for Pharmaceutical and Food Industry