Each batch of nanoparticles is extensively characterized using techniques including SEM or TEM, XRD, COA, etc. In addition to ensuring that every batch of nanoparticles meets our stringent quality control requirements, customers are provided with batch-specific specification sheets containing representative SEM/TEM images,Coatings,dispersions, and solution pH. spherical nano Cu, Ruthenium Nanoparticles , Tin Oxide Nanoparticles , Tantalum Powder ,Red Iron Oxide . HONGWU is an ISO certificated Chinese factory professional in ultrafine nano sized powder material produce and export, with nearly 20 years experience in this industry. We have developed mature and advanced production and quality control process, assure good and stable supplier for customers. Our products including element nanoparticles ( precious metal, base metal, alloys, non-metals), one-dimensional nano materials (AgNWs silver nanowires, CuNWs copper nanowires, ZnO nanowires, TiO2 nanotubes, carbon nanotubes cnts ), Oxides nanoparticles, Dispersions, etc. The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia, Jeddah,Bhutan, Anguilla.Buy Fine Quality Nanoparticles/Nanopowders/Nanotubes/Nanowires from HONGWU Nano, trusted worldwide manufacturer and supplier. Full Range of inorganic nano materials with ISO9001 Standard, Business involved all kinds of aspects: manufacturing, research, development, processing, supplying and after-sales service. Our featured products are as follows, conductive materials(Silver, copper, CNTs, graphene), Dental materials(ZrO2, 3YSZ), thermal conductive materials(AlN, BN, SIC, nanodiamond, Al2O3), antibacterial materials(silver, zno, cuo, cu2o, copper), flexible materials(silver nanowires conductive ink), battery material(WO3,SNO2,AL2O3, ZrO2, Silicon, germanium, Tin), Ceramic materials(SIC, ZrO2, BaTiO3, Si3N4, Bi2O3), Reinforced/toughened materials(SIC, sic whisker, al2o3, sio2, mwcnts), thermal insulation materials(VO2, Cs0.33WO3,ATO, ITO), polishing materials(Gamma al2o3, CeO2,SIC, Diamond), wave absorbing materials(Fe, Ni, Co and their alloy oxides), catalysts(precious metal nanoparticles), fillers, pigment, etc. Our team includes PhD-level Scientists and Engineers and MBA-level business professionals. Our sales, business operations and logistics teams are staffed with experienced professionals to provide friendly and timely support and services to our customers.