colloidal silver nano silver solution - China Manufacturers, Factory, Suppliers

All of our core technical team members have 15+ years experience in R&D and production. Our sales, business operations and logistics teams are staffed with experienced professionals to provide friendly and timely support and services to our customers. colloidal silver nano silver solution, 70nm Copper Nanoparticles , Cooh Functioned Mwcnts , 100-200nm Germanium Nanoparticles , HONGWU, a world-class nanomaterial manufacturer & supplier, with more than 20 years of experience in the production and export of nanopowders and nanoparticles. Our fit products includes silver series(powders, colloids, dispersions, nanowires, ink) , Precious nanoparticles, PCM(phase-change material) VO2 and W doped VO2, Glass thermal insulation material Cesium doped tungsten oxide, diamond nanoparticles, carbon nanotubes series, oxides and base metal powders etc. 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.