In half-etching, it is possible to accommodate the desired values for groove width and groove depth!
Hirai Precision Industry is a manufacturer specializing in etching processing. By performing corrosion (etching processing) from only one side of metal sheets, it is possible to create shapes that appear to have partially carved steps. This processing method is called half-etching. At Hirai Precision Industry, we utilize this half-etching process to achieve shapes such as half-groove processing, separators, and flow paths. 【Features】 ■ Shapes that include half-etching are less likely to warp or bend. ■ It is also possible to create flow path shapes with partially opened conductive holes. ■ Processing can be achieved even with different groove shapes and flow path designs on each side. ■ It is possible to perform groove processing using half-etching on materials provided by clients. ■ Using half-etching, we can also incorporate engravings (lettering) and two-dimensional codes. *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ We can accommodate requests starting from a quantity of 1 based on your needs. ■ Mass production is also possible for quantities up to several million pieces (some materials may be excluded). *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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With a motto of small lots, diverse varieties, and short delivery times, we provide high-quality products through a consistent production system from prototype processing to mass production. We offer various proposals from the development stage of semiconductor packages and meet the needs of over 1,000 customers both domestically and internationally through precision processing technology. We aim to be a "department store of processing technology" that can handle all precision processing, primarily focusing on etching, including essential transport tools and carriers used in the manufacturing processes of semiconductors and electronic components.