Customized & ISO certified & Factory prices & Worldwide shipping. nano tin oxide powder, Nano Gamma Alumina , 1-2um Silver Nanoparticles , 91% Single Walled Carbon Nanotubes Oil Dispersion ,Antimony Doped Tin Oxide Ato Nanopowder . Hongwu focus on R&D, production, supply and after-sales of nano particles. Our company is established in 2002, with manufacture base locates in Xuzhou city, Jiangsu province china, is among China’s earliest companies enter into nano particles advanced material industry. The product will supply to all over the world, such as Europe, America, Australia,Holland, Thailand,Tajikistan, Ukraine.Hongwu is a very powerful nanomaterial manufacturer, it was established in 2002, the production and sales of nano and micron powders and dispersions, etc. At the same time, it has passed the quality certification of ISO9001. In cooperation with many well-known manufacturing and scientific research institutions around the world, our products are all over the world. Our featured products in below,