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Precious Metal Precursor

Semiconductors require precursors made from precious materials.
Over a history spanning longer than 130 years, TANAKA Precious Metals has built up a rich network of precious metal suppliers. Therefore, it can also stably supply precious metal precursors.

Professional Chemist

Shu Ikeda,Ph.D.tei SOLUTIONS CEO, IEEE Fellow

Ryosuke Harada,Ph.D.TANAKA KIKINZOKU KOGYO Chemical Materials Development Section Manager