... , which is applied in package of fired food, puffed food, bakery food, and fresh slices of various farm products, ... plastic, 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