Uchinuki is satisfying wide-ranging needs as a manufacturer devoted to perforated metal field.

We manage products such as accurate and burr-free holes, accurate and non-uniform feed accuracy, product flatness and flaws using our proprietary mold technology, and provide products for the leading home appliance manufacturers in Japan.
Although we call micropunching with a fine pore diameter of less than 1 mm, in the case of micropunching, it is usually difficult to trim in the longitudinal direction (feed direction). Speaker cover products are also available.

Punching metal used

• Round hole60°

Example of Electric and audio equipment

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  TV speaker cover

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  Speaker cover

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  Server rack