China leading manufacturer & supplier of nanomaterials & nanoparticles & nanopowders & nanowires & nanotubes. Product categories include precious metal nanoparticles (Au, Ag, Pt, Pd, Rh, Ru, Ir, RuO2, IrO2), base metal nanoparticles and their oxides, alloy nanoparticles, carbon nanomaterial series(swcnts, dwcnts, mwcnts, c60, graphene, GO, diamond, graphite), Shell-core nanoparticles, customized nanoparticles. catalyst used nano silica powder, 500nm Copper Nanoparticles , Oh Functioned Cnts , 70nm Tantalum Nanoparticles ,Iron Oxide Powder Fe3o4 . ( 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,Botswana, Detroit,Slovenia, Florida.Hongwu is a very powerful nanomaterial manufacturer, it was established in 2002, the production and sales of nano and micron powders and dispersions, etc. At the same time, it has passed the quality certification of ISO9001. In cooperation with many well-known manufacturing and scientific research institutions around the world, our products are all over the world. Our featured products in below,