999 nano copper powder - China Manufacturers, Factory, Suppliers

At HONGWU, we don’t develop end-use applications, only inorganic nanoparticles to make them better. Our team includes PhD-level Scientists and Engineers and MBA-level business professionals. 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. 999 nano copper powder, 70nm Nickel Nanoparticles , Hydrophobic Silicon Dioxide Nanoparticles , Colloidal Gold Liquid , Customized & ISO certified & Factory prices & fast shipping. Get more feel free to contact us.