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. PVP coated Ag nanopowder, Cooh Functioned Cnts , Copper Oxide , Zirconium Oxide Price ,Black Iron Oxide Powder . The increasingly serious energy shortage and environmental pollution problems have prompted us to actively explore the use of clean new energy to replace traditional fossil energy. The rapid development of nanomaterials has opened up a new way for energy conversion and utilization. Our company-Hongwu International Group Ltd ( Brand HONGWU NANO ) are happy to be part of eco-friendly industry as a nano material manufacturer and supplier. The product will supply to all over the world, such as Europe, America, Australia,Malta, Kyrgyzstan,New Delhi, Moscow.Customized & ISO certified & Factory prices & Worldwide shipping.