Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
16～30 item / All 32 items
鋳造部品の不良を良品化し、在庫や廃棄コストの削減が実現した事例！
金属加工会社T様へ、ピンホールや巣の再発に対し、独自の精密研磨加工技術に よる修正処理をご提案した事例をご紹介します。 同社では、鋳造部品の製造工程において、ピンホールなどの不良が発生する ことがあり、これにより製品の歩留まり低下や余剰在庫の増加、さらには 廃棄コストの増大といった課題が生じておりました。 ご提案により、「これまでは廃棄するしかなかった部品が、研磨によって 復活し、使える状態になるとは驚きました。」とお声をいただきました。 【背景】 ■鋳造部品の製造工程においてピンホールなどの不良が発生 ■製品の歩留まり低下や余剰在庫の増加 ■廃棄コストの増大 ※詳しくはPDFをダウンロードしていただくか、お気軽にお問い合わせください。
![Surface roughness Ra1nm [Precision grinding / Mirror finish] [Wrapping]](https://image.mono.ipros.com/public/product/image/54f/2000404040/IPROS5416618652046583334.png?w=280&h=280)
◆Surface roughness Ra1nm or less◆
At TDC, we achieve the ultimate surface roughness through advanced technologies such as grinding, polishing, and CMP. Surface roughness of Ra 1 nm or less can be achieved with almost all materials!
Start of manufacturing and sales, mainly using hard glass and optical glass.
Buru Seimitsu Co., Ltd. is an expert in the processing and polishing of optical glass, molded glass, float glass, and more, constantly pursuing ultra-precision processing of aspheric lens polishing using precision grinding methods. Please entrust us with your needs for precision processing and polishing of various glass types. 【Features】 ○ Mainly using hard glass and optical glass ○ Glass materials example: TX, general optical glass For more details, please contact us or download the catalog.
![[Glass Processing Examples] Organic EL Related](https://image.mono.ipros.com/public/product/image/a8c/2000194054/IPROS62531993531391309348.jpeg?w=280&h=280)
Various sealing substrates. Manufactured and sold both domestically and internationally, primarily using various types of float glass.
Buru Seimitsu Co., Ltd. is an expert in the processing and polishing of optical glass, molded glass, float glass, and more, constantly pursuing ultra-precision processing of aspherical lens polishing using precision grinding methods. Please entrust us with your precision processing and polishing needs for "all kinds of glass processing." 【Features】 ○ Manufacturing and sales both domestically and internationally ○ Mainly using various types of float glass ○ Soda-lime, D263, Eagle XG, TX For more details, please contact us or download the catalog.
We are experts in the processing and polishing of optical glass, molded glass, float glass, and more! Please leave the precision processing and precision polishing of all types of glass to us.
Buru Seimitsu Co., Ltd. is an expert in the processing and polishing of optical glass, molded glass, float glass, and more. Since its establishment in 1984, we have upheld the principles of "smiles and perseverance" and "let's be a brave and loyal company that tries anything," striving to respond to the requests for precision processing, special processing, and new technologies from a wide range of users in the glass industry as a distinctive company. We pursue technological innovation and work on cultivating a skilled workforce, delivering various glass components to society. Please entrust us with all your precision processing and polishing needs for any type of glass. For more details, please contact us or download our catalog.
![[Glass Processing Example] Molded Glass for Resin Molding](https://image.mono.ipros.com/public/product/image/ca2/2000617759/IPROS30155652798945727488.png?w=280&h=280)
We can also accommodate various special shapes and aspherical processing! Introduction of processing examples.
This is an introduction to examples of glass processing by Buru Seimitsu Co., Ltd. The glass materials used are T synthetic quartz and fused quartz, primarily utilizing quartz. We accommodate drawings up to 2D, and from 2.5D onwards, we support DXF files. As a distinctive company within the glass manufacturing industry, we pursue technological innovation to meet the requests for precision processing and new special processing techniques from a wide range of customers, delivering various glass products to society. 【Features】 ■ Primarily uses quartz ■ Glass material examples: T synthetic quartz, fused quartz ■ Material: Glass ■ Accommodates drawings up to 2D, and supports DXF from 2.5D onwards ■ Capable of handling various special shapes and aspheric processing *For more details, please refer to the PDF document or feel free to contact us.
![[Glass Processing Example] Molded Products](https://image.mono.ipros.com/public/product/image/f8a/2000622490/IPROS00220021350436627934.png?w=280&h=280)
It is possible to perform grinding and polishing processing of various molded products! We have received prototype requests from all domestic glass manufacturers.
Our company's convex lenses undergo final shape processing after polishing, so we are confident in their surface accuracy. We mainly use optical glass and can accommodate both double convex R products and single convex R/single concave R products. The processing capability depends on size and accuracy, but it is typically around 3kp/M as a standard. [Examples of glass materials] ■ White board B270 ■ BK7 ■ Blue board ■ Tempax ■ Tempax R, etc. *For more details, please refer to the PDF document or feel free to contact us.
Mastering surface precision. Oscar polishing!! Glass polished without any haze.
Our company specializes in Oscar polishing and precision polishing. With adjustments confirmed by skilled workers, we achieve high-precision polishing. No matter what type of glass product it is, the glass that moves people is polished with high precision and clarity. For optical products, we pursue their performance, and for general products, we pursue their beauty. Blue Precision continuously strives for excellence. *For more details, please refer to the PDF document or feel free to contact us.
The trusted SUGIMURA-ism that depicts cutting-edge features in various roles.
The sharing of information via the internet has led to high-quality products and cutting-edge technologies circulating around the world, further advancing market globalization. In the industrial sector, there is a growing demand for product diversification, customization, and cost reduction, and market needs are evolving in various ways. Sugimura Manufacturing, a specialized manufacturer of roll processing with over 60 years of history, has consistently responded to these advanced market demands. To meet our customers' requests for higher precision and quality, we have introduced state-of-the-art roll grinding processing equipment and systems, establishing leading-edge technology by solving the daily evolving challenges presented by our customers, thereby earning their trust. Moving forward, we will continue to refine our unique and innovative roll surface processing technology, based on the expertise we have developed, to meet our customers' increasingly individualized and high-level needs. For more details, please contact us or refer to our catalog.
Achieving the balance between precision and mass production!!
In fields such as photomasks, liquid crystal panels, and various optical filters, where the highest precision is required, we achieve a balance between precision and mass production.
Reduce friction resistance and achieve smooth operation! For the inner diameter of large bearings and the friction parts of sliding FA equipment! Ishida Polishing's polishing technology.
At Ishida Kenma, we accept polishing processing for all products and parts. By applying precision polishing to areas where friction occurs in drive components, such as the sliding parts of FA equipment and bearings, lubrication performance is improved. We respond to customer inquiries with keywords such as sliding, friction, and durability. *Please view the PDF of our case studies available for download.
It is possible to control the thickness of the formed film in units of several tens of nanometers.
- Thickness control of films such as SiO2 and SiN - Thickness variation after processing: less than 50 nm
Achieving a super-smooth surface without haze! Introducing the polishing process.
We would like to introduce the polishing and cleaning processes of Japan Exceed, which performs precision polishing and cleaning of semiconductor materials and metal materials. In the polishing process, we achieve an ultra-smooth surface without haze by dividing the polishing into three stages: primary polishing, secondary polishing, and tertiary polishing. In the cleaning process, we maintain cleanliness by performing cleaning without human intervention, removing contaminants such as particles. 【Polishing Process】 ■ Incoming Inspection ■ Adhesive Application Process ■ Primary Polishing Process ■ Secondary and Tertiary Polishing Processes ■ Cleaning Process ■ Measurement Process ■ Inspection Process *For more details, please refer to the PDF document or feel free to contact us.
![[Technology Introduction] Smoothing Technology](https://image.mono.ipros.com/public/product/image/f41/2000469382/IPROS52842492661858504930.jpeg?w=280&h=280)
Surface roughness at the semiconductor level! Precision polishing using smoothing technology.
Nihon Exceed conducts precision polishing processing using smoothing technology. In addition, we possess microstructure measurement techniques using laser microscopes, such as fine structure measurement with laser confocal functionality. Our company meets the polishing needs of various processing materials. 【Features】 ■ Precision polishing processing using smoothing technology ■ Surface roughness at the semiconductor level ■ Cu: Ra 0.16nm ■ Al: Ra 0.20nm ■ Nb: Ra 0.74nm *For more details, please refer to the PDF materials or feel free to contact us.
We accept sample processing and contract processing for materials such as resin, glass, ceramics, metal, and difficult-to-process materials!
We offer contract processing of various materials such as resin, glass, ceramics, metals, and difficult-to-machine materials. We possess precision double-sided and single-sided lapping machines, precision double-sided and single-sided polishing machines, and flatness measuring instruments. We also welcome test production, spot production, and mass production. We prioritize customer feedback and respond with proposals that meet your needs. Please feel free to contact us with your requests. 【Processing Materials (Partial List)】 ■Ceramics ■Glass ■Resin ■Metal ■Difficult-to-machine materials We can accommodate various materials beyond the above, so please feel free to contact us first. *For more details, please refer to the PDF document or feel free to contact us. ISO 9001:2015 certified.
