antibacterial Ag nanopowder

You can buy various high quality nano silver powders products from HW NANO silver powders suppliers.

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice.  It is widely applied for conductive paste.

High purity factory direct offer nano Ag powders, with goods performance for catalyst, antibacterial, Antibiosis Oxidation Resistance, 20nm is smallest size we can offer. Also other size and dispersions available.

Supply Ultrafine and nano sized 3D printing metal powders such as stainless steel powder, nano nickel powder..

Hydrophobicity Rutile Titanium oxide nanopariticles available in 30-50nm with the purity of 86%．

Ferroferric Oxide Nano Powders have strong magnetic, shows good performance in terms of sewage treatment.

Buy 99.99% fine alpha alumina(Al2O3) powders for refractory material from Hongwu Nano. Worldwide shipping.

1-20um adjustable bronze red conductive flake copper powders Cu is provided at competitive price.

Nano platinum powder, 20-30nm, 99.95%, widely used as nano platinum catalyst.

Silicon nanoparticles could supply in 100nm or 200nm with 99.9% purity, brown black powder, widely used in high temperature coatings.

Tungsten Oxide Nanopowder for Electrochromic Application.

 Zirconia-Yttria Nanopowders as a refractory