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. 

Supply ceramic grade silicon nitride powder, solar cell grade silicon nitride in high purity, alpha or beta phase.

Polished Precision zirconia ceramic piston plunger

Water soluble nano sio2 powders is widely used for silicon fertilizer in agriculture.

Nano Titanium Carbide TiC Powder have high temperature resistance and high intensity,good thermal conductivity, anti-oxidation and good toughness.

Bulk supply  Metal Injection Molding MIM field use 316L stainless steel nanopowders from hongwu international group ltd.

Amorphous boron powder, 1-2um, 99%, brown powder, widely used in semiconductor industry.

Carbon nanotubes (CNTs) come in a variety of diameters, lengths, and functional group content.

3Y-ZRO2 dental yttria stabilized zirconia powder with best price in bulk.

Nano silica powder is produced by liquid phase method, used in hydraulic engineering, performance engineering can improve the crack.

Nano aluminum-silicon alloy powder, 70nm, Al:Si=88:12, could supply other particle size.