Reinforced / toughened materials, thermal insulation materials, polishing materials, wave absorbing materials, catalysts, filler, pigment etc. Nanoridium oxide, 100-200nm Boron Nanoparticles , Aluminum Oxide Nanoparticles , Gold Nanowires ,70nm Copper Nanoparticles . ( 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,Latvia, United Kingdom,Johannesburg, European.Customized & ISO certified & Factory prices & fast shipping. Get more feel free to contact us.