20nm Platinum Nanoparticles - China Manufacturers, Factory, Suppliers

Get more feel free to contact us. 20nm Platinum Nanoparticles, Transparent Silver Solution , Nickel Spherical Powder , Gold Nanorods Au Nanorods , 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,