Utilizing the unique "taper" of etching processing! We can assist you from the prototype stage.
Hirai Precision Industry is a metal processing manufacturer specializing in etching processing. Etching processing uses chemical solutions to dissolve metal and create the necessary shapes. When metal is dissolved during this etching process, a protrusion can form at the center of the cross-section. This is referred to as a "taper." Utilizing this unique "taper" from the etching process, our company assists in various items across different industries. [Types] ■ Front and back difference taper ■ Step taper ■ Indentation taper ■ Protrusion taper *For more details, please refer to the PDF materials or feel free to contact us.
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【Standard Materials】 ■SUS (Stainless Steel), Cu (Copper), Fe (Iron), Al (Aluminum), Ni Alloys (Kovar, 42 Alloy, Amorphous), Silicon Steel Sheets, Ag (Silver), Ti (Titanium), MO (Molybdenum), W (Tungsten), Amorphous, and other special materials such as Permalloy. *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.
![[Processing Example] Regarding the Fine Residual Width in Etching Processing](https://image.mono.ipros.com/public/product/image/112/2000850802/IPROS77442332386063106799.jpeg?w=280&h=280)
![[Processing Example] Etching Process Seal Ring Cap](https://image.mono.ipros.com/public/product/image/7f5/2000850843/IPROS66548720046618811379.png?w=280&h=280)
![[Processing Example] Etching Processing, Black Dyeing, Black Treatment](https://image.mono.ipros.com/public/product/image/d64/2000850914/IPROS50884282747553049952.jpeg?w=280&h=280)
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