Products and Services

High Purity Metals

We provide various kinds of high-purity metals, applying our proprietary smelting and refining technology to minimize impurities that can impair metal properties such as conductivity.

High Purity Metals

Introduced here is our lineup of high-purity metals, including those used in semiconductor wire bonding applications.

Low α Tin

Used in lead-free solder and other applications related to semiconductor assembly. Removing impurities that are a source of alpha rays helps reduce the soft error rate of semiconductors.