+81 532-31-2061
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8:30~12:00 / 13:00~17:30 JST. Mon. - Fri.
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Juken Kogyo provides Ultra precision machining facility now to meet your advance projects. Ultra precision machining enables super smooth (nano meter order) surface for optical components and special micro patterns for plastic molding. Its surface roughness can do down to 0.8nm Ra. without POLISHING.

Here are some examples for demo machining. Enjoy the state of art samples.


Seeing is believing. Here we are cutting free form surface mirror.

Feel free to contact us for any questions.

Phone+81 532-31-2061

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