From Hongwu, you can easily purchase nanoparticles at great prices.We invite you to contact us for further info about our company and our capabilities.At HONGWU, we could be glad to be of service to you. We look forward to your suggestions and feedback. ultrafine VO2, Sic Whiskers , Nano Zinc , Silver Nanowires Transparent Conductive Ink ,Sic Fibers . the Hongwu talent system compose of material scientists, production equipment experts, computer network experts, production practice experts, quality inspection team, marketing experts. According to the market requirement, to research the mass production and continuously optimized them. our ultrafine nanopowders nanoparticles play good effect in different areas for different customers: nano Ag, nano Cu2O, nano CUO, nano ZnO, nano TiO2, silver colloids,copper colloids,etc for antibacterial; nano gold, nano Palladium, nano Platinum, nano rhodium, nano ruthenium etc for catalyst; nano VO2, nano ATO, nano Cs0.33WO3, etc for thermal insulation; nano SiC, nano BN, AlN, Al2O3, nano diamond, etc for thermal conductive; Ag silver powders,copper powders, Ag coated Cu, ATO,Carbon nanotubes etc for conductive. Customized & ISO certified & Factory prices & Worldwide shipping. Get more feel free to contact us. The product will supply to all over the world, such as Europe, America, Australia,Chile, Madras,Puerto Rico, US.If you're planning to order small sample or larger quantities for your industrial or academic needs, please note that customization of parameters are also available, such as size, functionalities, SSA, packages,etc. Contact us get more info.