Full Range of nano materials with ISO9001:2015 Standard, Business involved all kinds of aspects: manufacturing, research, development, processing, supplying and after-sales service. nano silver rods, Nickelcoated Mwcnts , Purple Tungsten Oxide Powder , Oh Functioned Cnts ,Cesium Tungsten Oxide Powder . ( MWCNT, nano Si, nano Ge etc for betteries; nano Fe for sewage treatment, etc ) The product will supply to all over the world, such as Europe, America, Australia,Salt Lake City, Turin,San Diego, Benin.Get more feel free to contact us.