Nano gold colloids with good stability

Our client said Nano colloidal gold and gold nanoparticles of Hongwu are unrivaled – we found that your company the best that we could work with.”

Colloid gold solution possesses unique properties such as good optical characteristics, biocompatibility, and catalytic activity. 

Iron nanopowder has high SSA and high reactivity, fast degradation rate of pollutants 

Copper Nanoparticles is a high performance catalyst and the material for electrocondution slurry use.

Nano zirconium dioxide zro2 powder, widely used as detal powder and ceramic powder,size could supply with nano size and micron size.

High purity 99.95% Platinum Nanoparticles with superfine size 20nm has good antioxidation and catalyst. As an experienced manufacturer of nano previous metal materials, Hongwu Nano supplies customized service as per different demand. 

Our titanium boride powder could be available in nano size 100-200nm, 99.9% purity,widely used in composite ceramic materials.

Facory direct offer 100nm 99.99% In nanopowder.Good and stable quality, good sphericity, rich experience in exporting powder goods.Any need welcome to contact us.

Nano yttrium oxide powders in particle size 50-60nm,99.5% purity,widely used in optical materials.

The nano-iron powder should be sealed and stored in a dry, cool environment, and packaged for inert gas protection or vacuum packaging.

Vanadium dioxide (VO2) is the most widely studied and applicated inorganic thermochromic material. Pure Phrase(M-VO2) vanadium dioxide phase transition temperature is 68℃. By doping tungsten, the phase transition temperature can be reduced to room temperature near 20℃. Buy the material now, please contact us.

Graphene-based nanomaterials have many promising applications in energy-related areas. Hongwu Nano China factory direct offer Single Layer Graphene Powder and multi-layer graphene with good and stable quality, favorable price, welcome to inquiry.