High Puity Tantalum Oxide (Ta2O5) Nanoparticles,100-200nm

Tantalum oxide nanoparticles is widely used in photocatalytic.

Tantalum pentoxide (Ta2O5) as a white colorless crystalline powder, widely used in optical materials.

White Tin Dioxide Nanopowders have the feature of the excellent conductive performance use for manufacturing the electrical contact materials.

Antimony Tin Oxide (ATO) Nanopowder / Nanoparticles without element chlorine can be manufactured in the form of solid powder and agueous dispersion.

Ultra-fine pure nano gold powder is safe, non-toxic, good dispersion.

You can buy high quality Noble Metal Gold Nanopowders/nanoparticles for Food safety testing from HW nanomaterials.

Single walled carbon nanotubes, purity could supply with >91&, >95%, or >99%, widely used in seawater filter.

Hongwu International Group Ltd produces HBN powder in 100-200nm, 0.8um, 1-2um, 5-6um with 99%-99.8%purity, which are applied in mass scale.

Hongwu Nano is one of China's leading manufacturer and supplier of precious metal nanoparticles including Pt nanoparticles. Good and stable quality are assured, both grams order needs for researches and dozens of kgs order for production can be satisfied. Factory direct sell price, short leadtime, 20nm-1um and Pt water dispersion can be offered.

Alpha red fe2o3 Nanopowder with 100-200nn for pigment use.

Iron Nickel FeNi Alloy Nanoparticles.＜100nm, Fe:Ni=5:5/2:8

Beta SiC Silicon carbide whiskers from china factory have high dispersed metod.