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. 

Alpha Ferric Oxide (Fe2O3) Nanopowders can be used in energy storage, biomedical materials, surface polishing of electronic components, coatings, etc. For example, in the primer, the addition of nano iron trioxide can improve the impact resistance, abrasion resistance, hardness, salt spray resistance, water resistance and ion penetration resistance, etc..

The ceramic sealing parts are superior to other materials in chemistry corrosion proof, wear resistance, thermmostability and so on.

Supply high quality flexible transparent conductive materials based on silver nanowires

high quality Ruthenium powders, CAS#7440-18-8 with 4N purity are available by Hongwu Nano Team. Nano Ru particle is mostly used as the catalyst for its high activity. Besides Ru nanopowder, RuO2 nanoparticle is also supplied.

Zinc oxide nanopowders have many applications, such as plastics, rubber, ceramics, cosmetics, textiles, coatings, etc.

Tungsten Carbide Cobalt Powder (WC-Co) have 60nm with 99.9% purity . 

HW NANO offer 100-200nm 99.9% TiB2 powder, also 3-8um,99.9% specifications are avaiable

Doping zirconium dioxide into the cathode material of lithium battery can effectively improve the cycle performance and rate performance of the battery, and prolong the service life of the battery. ZrO2 powder has superfine size and good stability.

Ferroferric Oxide have 100-200nm with 99% purity use as the magetism and the catalyst in the filed.

Graphite nanopowders is widely used as refractories materials.