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Support through semiconductor testing

Contribute widely to society with electronic measurement technology

MJC YOUR Best Partner, MJC Anytime Anywhere

Our Values, QDCCSS + QDCCSS2.0

Evolving Technology, Shaping the Future

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Supporting the semiconductor business with cutting-edge probing technology.

We develop products in the semiconductor sector, where we have the world's leading market share in memory probe cards, and in the FPD sector, where high-definition and versatile products are becoming increasingly popular.

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