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. 

Titanium dioxide(TiO2) nanoparticle is a multi functional nano materials with good chemical and thermal stability, photocatalytic performance, anti-UV, and widely used in many fields. 

Carbon nanohorns has high specific area, good conductivity, is widely used in drug carrier.

Indium tin oxide, blue powder, 50nm, 99.99%, widely used to make electronic ink.

aluminum powder for aerated concrete with good quality supply in 100nm, 200nm with 99.9% purity.

Zirconia-Yttria Nanopowders as the grinding materials with three size.

Hongwu Nano have manufactured and supplied nano silicon carbide materials since 2002, including zero dimensional particles and one dimensional whisker and nanowires with various specifications to meet different demands. Good and stable quality for batch production materials.

CeO2 nanopowder Cerium oxide nanoparticles(hwnanomaterial.com) for sale for worldwide shipping by fedex,DHL,special lines, etc. sample order and bulk qty are available here.

Tin dioxide nanopowder, 20-30nm, 99.99% purity, widely used as semiconductor ceramic materials.

Graphene nanoplatelet powders with higher cost performance are mainly for the preparation of high thermal conductivity silica gel, heat dissipation of paint requires electrical conductivity, thermal conductivity of plastics, and thermal aging time and mechanical strength of PVC composite materials.

Superfine high purity silicon nanoparticles used in semiconductor materials,lithium-ion materials, solar cells,etc.