precious metal powder - China Manufacturers, Factory, Suppliers

Full Range of nanoparticles application covering antibacterial materials, conductive materials, thermal conductive materials, flexible materials, precious metal powder, Ito Nano Powders , 100-200nm Spherical Silicon Nanoparticles , Zinc Nanoparticles , 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,