We produce and supply a wide variety of metal powder such as Copper powder, Silver powder and Solder powder. Our high engineering allows us to closely control the characteristics of our metal powders and thus meet our customerfs demand for high-quality metal powder.

Ultra Fine Metal Powder

Solder Powder

Atomized Powder
Utilizing the one-of-a-kind wet process, we are able to offer leading-edge Copper powder and Silver powder.
Utilizing centrifugal atomizing process, we are able to offer fine solder powder with highly spherical and less oxidation powder.
The atomized powder is produced by using Mitsuifs original high-pressure atomized method.
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Application Application Application

Inner electrode/ outer electrode for MLCC, Electrode for Photovoltaic

Solder paste for surface mounting

Mechanical parts, Bearing, Friction material, Catalyst
The homepage was renewed with the organization reedition(2011/07/01)
Revision of organization chart (2008/01/22)
Notice of new products from Engineered metal powders division (2008/01/20)
Mitsui Mining & Smelting Environment Report 2007 (2008/01/01)

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