Company profile

Hongwu International Group Ltd. is a high-tech enterprise focusing on manufacturing, research, development and processing of Silver Nanoparticles,Silver Nanoparticle Dispersion,Gold Nanoparticle Dispersion. Top brand and high quality, you can trust!

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High Activity Magnetic Co Cobalt Nanoparticles

We are high-activity megnetic cobalt nanoparticles manufacturer.

Ultrafine Multi-Function Co Cobalt Nanopartilces

Cobalt Nanopartilces is a high density magnetic recording materials and with multi-function .

Metallurgy Binder Cobalt Co Nano Powder Price

Nano Cobalt Powder have high density magnetic recording,high coercive force,high signal-to-noise ratio and oxidation resistance

Spherical Nano Cobalt Coating Powders

Nano cobalt powder is magnetic, spherical, widely used in cemented carbides coating materials.

Magnetic Cobalt Nanopowder, Absorbing Materials Cobalt Nano Powders

Cobalt nanopowder, 100-150nm, 99.9%,widely used as magnetic materials, or absorbing materials.

Hard Alloy Nano Grade Cobalt Powder, Nano Metal Cobalt Wet Powder

Nano cobalt wet powder, 20-30nm,100-150nm, 99.9%, more easy to dispersed and safe to transport out.

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