Metal etching
Metal etching
Using photoetching for various precision processing allows for the creation of complex and intricate shapes without burrs or distortions.
- Company：伸和商工
- Price：Other
Etching Product List and Ranking from 29 Manufacturers, Suppliers and Companies
Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.
Etching Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.
- 日鉄ステンレスアート Hyogo//Building materials, supplies and fixtures 旧月星アート工業株式会社
- メルテック Chiba//Manufacturing and processing contract 本社工場
- 広島ネームプレート工業 Hiroshima//Ferrous/Non-ferrous metals
- 4 豊和産業 Tokyo//Manufacturing and processing contract
- 5 プリケン Saitama//Electronic Components and Semiconductors 本社、山形営業所、神奈川営業所、関西営業所、福岡営業所
Etching Product ranking
Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.
- Etching of stainless steel plates 日鉄ステンレスアート 旧月星アート工業株式会社
- Metal photo-etching processing: Etching on 3D shapes/curved surfaces. メルテック 本社工場
- Metal Etching | Supports Fine Text 広島ネームプレート工業
- Si anisotropic etching 豊和産業
- 4 Three-dimensional finishing method for aluminum (etching method) 富士マーク
Etching Product List
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Mold opening (Decap) and etching
Various chemicals are used as opening agents to dissolve the mold and open it.
Various chemicals are used as opening solutions to dissolve the mold and open it. Additionally, it is possible to remove passivation films and multilayer wiring. FIB processing is also available through partner companies.
- Company：レスター 厚木事業所,熊本事業所,大分事業所,鹿児島事業所
- Price：Other
Aluminum processing technology etching (textured finishing of aluminum materials)
Further anodizing helps generate a coating and also aids in preventing corrosion.
After anodizing the aluminum material, cover the areas of the surface that you want to preserve with a highly corrosion-resistant protective film (convex parts). When it is immersed in a chemical that dissolves aluminum, the unprotected areas (concave parts) will be dissolved and removed, resulting in a textured surface. Since the concave parts are in the raw state of the aluminum material, further anodizing will be performed to generate a coating and prevent corrosion.
- Company：新鋭産業
- Price：Other
Technical Data: Metal Etching
A long-established etching manufacturer providing peace of mind and stability, from small quantities of various products to large lot mass-produced items.
This document introduces the metal etching services of Toyo Precision Industry. We can accommodate a wide range of production volumes, from prototype levels of a few pieces to mass production levels of tens of thousands, regardless of lot size. We have extensive experience in mass production projects with a tolerance of ±10μm or less. Starting with our original CCMT, we can provide support and proposals for jig design based on our rich experience. [Contents (partial)] ■ Process image diagram ■ Main processing materials ■ Standard processing plate thickness ■ About bridge marks ■ Standard design rules *For more details, please refer to the PDF document or feel free to contact us.
- Company：東洋精密工業
- Price：Other
Introduction to Glass Etching Processing Technology
Corrode the surface of the glass with chemicals such as hydrofluoric acid!
"Glass etching" is a processing technique that involves corroding the surface of glass with chemicals such as hydrofluoric acid to create grooves and relief patterns. Quartz and borosilicate glass such as BK7 are used as substrate materials. Additionally, a metal thin film patterned by photolithography is used as a mask, allowing for the formation of high-precision patterns. [Features] - Uses quartz and borosilicate glass such as BK7 as substrate materials - Utilizes a metal thin film patterned by photolithography as a mask - Capable of forming high-precision patterns - Allows for dimensional control in the depth direction - The surface is relatively smooth finished *For more details, please refer to the catalog or feel free to contact us.
- Company：フォトプレシジョン
- Price：Other
Introduction to Silicon Etching Processing Technology
By selecting the type of crystal orientation, you can choose the type of groove processing!
"Silicon etching" is a processing technology that corrodes the silicon substrate itself to form three-dimensional structures. There are two types of silicon corrosion: one that progresses in a specific direction (anisotropic) and one that progresses in all directions (isotropic). When performing anisotropic etching, single-crystal silicon is used for the substrate, and an etching solution such as KOH aqueous solution is employed. Single-crystal silicon wafers are categorized by crystal direction, and by selecting this, it is possible to choose the type of groove processing. Additionally, isotropic etching can also be performed depending on the type of etching solution used. [Features] - Corrodes the silicon substrate itself to form three-dimensional structures - Allows selection of groove processing types by choosing the type of crystal direction - Isotropic etching is possible depending on the type of etching solution *For more details, please refer to the catalog or feel free to contact us.
- Company：フォトプレシジョン
- Price：Other
Photo etching
Microfabrication is possible from small-scale prototypes. Photo-etching.
◎ Prototyping available from a single piece ◎ Consistent process from thin film formation ◎ Prototyping for dicing, bump formation, etc. also available ◎ Patterning of dielectric films and multilayer films possible with lift-off processing ◎ Substrate size can be customized ◎ Etching of Si wafers and glass substrates is also possible ◎ Short delivery times available (consultation required) ◎ Supports rigid and FPC substrates as well
- Company：豊和産業
- Price：Other
Si anisotropic etching
Si anisotropic etching
Anisotropic etching of Si is a technique that utilizes the crystal axis orientation of Si to create half-holes and through-holes. For example, when a Si wafer (type #100) is anisotropically etched, sharp and high-precision patterning is possible at an angle of 54.7 degrees to the crystal axis direction. For more details, please feel free to "Contact Us."
- Company：豊和産業
- Price：Other
Metal etching + composite processing (bending, bonding, black treatment, etc. after etching)
Consistent support for secondary processing of metal photo-etching and etched products. Additional bending, spot welding, diffusion bonding, black treatment, etc., by an etching manufacturer.
In addition to metal photo etching and etching processing, we provide one-stop support for complex processing and surface treatment, offering products that incorporate the desired shapes and functionalities. Please consult us for total solutions up to secondary and tertiary processing. Complex secondary processing of etching includes diffusion bonding, pressing (bending processing), insert molding, spot welding, plating, black treatment, rolling processing, heat treatment, and adhesion, among others. Photo etching processing involves the photo-plate making process and the dissolving action of etching solution to process metal sheets into arbitrary shapes. It does not produce burrs or work hardening like pressing, and can achieve fine patterns at the micron level. Etching is suitable for the manufacturing of precision components. Advantages of etching processing: - High-precision processing without burrs, distortion, or work hardening - No need for expensive jigs like those used in pressing, resulting in low initial costs - Capable of manufacturing in a short lead time, making it ideal for prototypes - Can process multiple items simultaneously, making it suitable for mass production Product examples: shims, apertures, mesh filters (bending processing), oil strainers, metal masks for film formation, optical masks (black treatment processing), scales for encoders.
- Company：メルテック 本社工場
- Price：Other
Mertech Co., Ltd. Overseas Bases and Functions
In addition to Japan, we have overseas bases in countries such as China, the Philippines, and Thailand.
Meltech Co., Ltd. has overseas bases in countries such as China, the Philippines, and Thailand, in addition to Japan. Our functions include core technology development (Japan), photo etching, electroforming (Japan/Thailand), injection molding (China/Philippines), encoder scales (Japan/China/Philippines/Thailand), sheet cutting processing (films, double-sided tape, etc.) (Japan/China/Philippines/Thailand), various assemblies (China/Philippines/Thailand), and warehousing (Hong Kong), among others. For more details, please contact us or refer to our catalog.
- Company：メルテック 本社工場
- Price：Other
Metal photo-etching processing: Etching on 3D shapes/curved surfaces.
Achieving metal photo-etching processing on extremely difficult curved surfaces and 3D shapes. Etching on rod shapes and curved surfaces, as well as half-etching, is possible.
Achieving metal photo-etching processing on extremely difficult curved surfaces and 3D shapes. Etching and half-etching are possible on rod shapes and curved surfaces. Processing examples: - Full circumference etching on round rods - Full circumference etching on the inside of cylinders - Etching on material end faces ---------------------------------------- What is metal etching processing... It is a technology that processes metal sheets into arbitrary shapes through the photo-plate making process and the dissolving action of etching solutions. There are no burrs or work hardening like in press processing, and fine patterns at the micron level are possible. Etching is suitable for the manufacturing of precision parts. Advantages of etching processing: - High-precision processing without burrs, distortion, or work hardening - No need for expensive jigs like those used in press processing, resulting in low initial costs - Can be manufactured in a short lead time, making it ideal for prototypes - Capable of processing multiple items simultaneously, suitable for mass production Product examples: Shims / Apertures / Filters / Oil Strainers / Metal Masks / Optical Masks / Encoder Scales [Metal materials]: Stainless steel (SUS), Copper (Cu), Iron (Fe), Nickel (Ni), Nichrome (NCH), and others.
- Company：メルテック 本社工場
- Price：Other
Etching of special metal materials
Please consult us about etching of difficult-to-cut materials, specifically special metal materials.
We accept etching of special metal materials (such as molybdenum, titanium, aluminum, Hastelloy, Elgiloy, Inconel, etc.). For more details, please contact us or refer to the catalog.
- Company：メルテック 本社工場
- Price：Other
Precision photo etching processing: Etching of SUS, copper, and other unique materials.
We process precision parts using photo-etching technology and high-definition hybrid etching with unique materials!
In photo-etching processing, metal thin plates are shaped into arbitrary forms through the photo-plate making process combined with the dissolving action of etching solution. There are no burrs or work hardening like in press processing, and micron-level fine patterns are possible. Etching is suitable for the manufacturing of precision parts. With our unique hybrid etching technology, nickel-clad materials are processed using a fusion of etching and electroforming techniques, achieving high-definition shapes. We also provide one-stop solutions for composite processing (bending, forming, etc.) and surface treatments (high-performance black treatment, etc.). Advantages of etching processing: - High-precision processing without burrs, distortion, edge curling, or work hardening - No need for expensive jigs like those used in press processing, significantly reducing initial costs - Capable of manufacturing and shipping in a short lead time, making it ideal for prototypes - Can process multiple items simultaneously, making it suitable for mass production Product examples: shims/apertures/mesh filters (bending processing), optical masks (black treatment processing), scales for encoders (encoder disks = slit disk shapes, linear scale shapes) [Metal materials]: stainless steel (SUS), copper (Cu), iron (Fe), nickel (Ni), nichrome (NCH), and others.
- Company：メルテック 本社工場
- Price：Other
Braille etching
The technology of braille etching is a patented product of Toho! The integration of patterns and braille enhances design quality!
The technology of dot engraving is our patented product, which, unlike traditional embossing methods, allows for the creation of highly designed braille plates by integrating patterns and braille. For more details, please contact us or download the catalog.
- Company：トーホー 本社
- Price：Other
High quality, short delivery time - Features of metal etching
It is characterized by high quality, short delivery times, and good cost performance.
Shinkou Photo Service Co., Ltd.'s metal etching is characterized by high quality, short delivery times, and excellent cost performance. We have received positive feedback from many customers. Metal etching offers numerous advantages, such as no distortion or burrs, and compatibility with almost all metals. Because it is processed through scientific corrosion, it avoids burrs, distortion, and work hardening, allowing for high-precision processing. We can achieve high-precision processing for most metal materials, including stainless steel, copper alloys (copper, phosphor bronze, beryllium copper, etc.), iron, nickel, and aluminum. Compared to precision press processing, there is no need for molds, resulting in lower initial costs. Additionally, changes to drawings are easy. For small lot items like prototypes, we can produce them in just four days. Please contact us for more details.
- Company：伸光写真サービス
- Price：Other
