Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.
211～240 item / All 255 items
多品種少量生産から大量生産までフレキシブルに対応！
当社では、材料から部品完成まで一貫生産対応可能が可能です。 多品種少量生産から大量生産までフレキシブルに対応。 冷間鍛造・切削・研削の各々の加工特性を充分に引き出し、 各工程を好適に組み合わせることにより、相乗的に 高品質・高精度の部品製造を低コストで実現します。 【バー材料 工法(一例)】 ■切削(バーマシン) ■外径荒研磨(センタレス) ■バレル ■アルマイト ■仕上げ研磨(センタレス) ■洗浄・梱包 ※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。
From processing a variety of small parts to special product processing and difficult-to-cut materials. Leave precision parts processing to us.
Hirabayashi Seiki was founded in 1970 as a specialized company for precision parts processing. Thanks to years of accumulated technology, we have continuously evolved our techniques in partnership with our customers, and we hope to reflect our experience and know-how in providing better precision parts for your products. Additionally, at our company, responding to numerous strict requests has made "fast production" a standard practice, and we are prepared to meet tight deadlines, even in emergencies or critical situations. If you think it might not be possible, please feel free to consult with us. 【Business Activities】 ■ Precision parts processing ■ Turning and rolling processing of difficult-to-cut materials *For more details, please refer to the PDF document or feel free to contact us.
We can process a wide variety of parts with high precision, regardless of material or shape.
Schliemann Co., Ltd. offers "precision parts processing." There are various precision parts based on different drawings, and our company is equipped with the technology and facilities to bring a wide range of drawings to life. We can accommodate any shape, including complex shapes, flat surfaces, and curved surfaces. Additionally, we can deliver the manufactured parts as finished products. We can deliver them to our customers after going through all the processes, including surface treatment. 【Features】 ■ Able to shape a wide variety of drawings with high precision ■ Capable of accommodating various shapes ■ Can deliver as finished products ■ Can guarantee precision considering surface treatment *For more details, please refer to the external link or feel free to contact us.
![[Column] On the Machining of Nickel Alloys: Reasons for Difficult Cutting and Examples of Machining](https://image.mono.ipros.com/public/product/image/693/2000815253/IPROS896030598472753527.JPG?w=280&h=280)
A material that is a nightmare for craftsmen, called "difficult-to-cut materials"! We will introduce the processing achievements that our company has actually received orders for.
This article explains the reasons why nickel alloys, widely used in high-temperature applications such as gas turbines and incinerators, are said to be difficult to process, from the perspectives of "high-temperature strength," "hardness," and "relationship with tools." In the latter part, we will introduce the processing achievements that our company has actually received orders for. If you have processing requests that have been declined by other companies or that you are struggling with in-house, please feel free to consult with our company, which has extensive experience. [Contents] ■ Four reasons why cutting processing is difficult ■ Opinions from companies that refuse processing ■ Introduction of processing achievements at our Kujo factory in Osaka ■ The flow of parts manufacturing and how to place an order *For more details, please refer to the PDF document or feel free to contact us.
![[Column] Processing and Methods of Stainless Steel: Reasons It Is Considered Difficult and Examples of Processing](https://image.mono.ipros.com/public/product/image/616/2000815439/IPROS85203012124405951400.png?w=280&h=280)
Alloys used in various scenes of daily life! It is necessary to process them according to their intended purpose.
Stainless steel is a metal that has characteristics such as being resistant to rust, heat-resistant, and hard. While it has excellent features and various applications, it is also known as a metal that is difficult to process. To work with stainless steel, one must understand its characteristics and processing methods. This article will clearly explain the characteristics of stainless steel, the reasons it is considered difficult to process, and the types of processing methods. [Contents] ■ Main characteristics and types of stainless steel ■ Processing methods for stainless steel and their details ■ Three reasons why processing stainless steel is difficult ■ Examples of stainless steel processing *For more details, please refer to the PDF document or feel free to contact us.
![[Column] Osaka's Emerging Titanium Processing Achievements: Production Flow and How to Place Orders](https://image.mono.ipros.com/public/product/image/5e9/2000815532/IPROS83699841827493024825.png?w=280&h=280)
We also accommodate processing for complex shapes and small materials! Here are examples of titanium processing along with photos.
Processing titanium is very difficult, and the quality of the products can vary greatly depending on the contractor. Due to the tendency for heat to accumulate during processing, there is a high risk of damaging the materials, and vibrations known as "vibration" can occur, which may result in a rough surface when cutting. Therefore, it is advisable to request processing from a contractor with extensive experience. Some contractors may refuse due to the difficulty of processing, but even if they accept the order, there is a possibility that the processing will not be done properly, leading to low quality. Shinshin Co., Ltd. collaborates with over 300 craftsmen in Kujo, Osaka, to coordinate titanium products. In this article, we will introduce examples of products that Shinshin has delivered, accompanied by photographs. *For more details, please refer to the PDF document or feel free to contact us.*
![[Column] About Aluminum Processing: Three Reasons It Is Considered Difficult](https://image.mono.ipros.com/public/product/image/93c/2000818135/IPROS77680550241833940911.png?w=280&h=280)
I will explain the main processing methods of aluminum and the reasons why it is said to be difficult to process!
Aluminum, which has characteristics such as being lightweight and having high thermal conductivity, is one of the metals that is easy to process. Aluminum is mainly processed through cutting, molding, and welding to achieve the desired shape according to the drawings. Additionally, the naturally occurring oxide film on the surface of aluminum is very thin, so a treatment called anodizing, which artificially creates a film, is also performed. In this article, we will explain the main processing methods for aluminum and the reasons why it is said to be difficult to process. [Contents] ■ Main processing methods for aluminum ■ Three reasons why aluminum processing is considered difficult ■ Examples of aluminum processing by craftsmen *For more details, please refer to the PDF document or feel free to contact us.
![[Column] Copper Processing Achievements at the Kujo Factory in Osaka: Ordering Methods and Individual Requests](https://image.mono.ipros.com/public/product/image/78b/2000821753/IPROS17560352023113115499.png?w=280&h=280)
It is also possible to perform cutting processing of small products and fine threading! We will introduce actual copper processing along with photos.
Copper is one of the very soft and easily machinable metals, but because it is soft, it can be easily deformed. Therefore, it is necessary to set the processing conditions while keeping in mind the characteristics of copper during cutting and machining. If you want to perform high-quality copper processing with minimal errors, it is recommended to request a specialized metal processing factory. Shinshin Co., Ltd. in Osaka accepts various inquiries about copper processing, and it is possible to handle small lots, individual requests, and completely custom-made production. In this article, we introduce copper processing at the Kujo factory in Osaka along with photos. We also provide information on the ordering method and the production process. [Contents] - Introduction of copper processing achievements at the Kujo factory in Osaka - Ordering method and production process for copper products *For more details, please refer to the PDF document or feel free to contact us.
![[Proposal Example] Prevention of Distortion Using a Freezing Chuck](https://image.mono.ipros.com/public/product/image/64e/2001021012/IPROS74020612533319975590.png?w=280&h=280)
Fixing work without a vice! Introducing a case where cutting marks no longer appeared on the back side.
We would like to introduce examples of how we addressed our customers' challenges and requests. There was a case where we wanted to process thin stainless steel plates (t=0.3), but normal chucking with a vice caused distortion due to stress. Therefore, we proposed fixing the workpiece without using a vice by utilizing a cryogenic chuck, allowing us to create counterbores without leaving cutting marks on the backside. 【Case Summary】 ■Challenge - Distortion due to stress occurred with normal chucking using a vice. ■Proposal - Fixed the workpiece without using a vice by utilizing a cryogenic chuck for processing. ■Result - Successfully created counterbores without leaving cutting marks on the backside. *For more details, please refer to the PDF document or feel free to contact us.
Custom Mold Component Processing Precision 5~1μm Polished Corner R0.02 Electrode Bottom Corner R0.03
Grinding processing: ±0.001 mm Electrical discharge machining: ±0.002 mm Wire cutting: ±0.001 mm CNC machining: ±0.002 mm
Providing high-precision solutions and precision parts in semiconductors, medical, and automotive fields!
We would like to introduce our "Precision Parts Processing." Pressing and sintering are fully vertically integrated from powder to raw materials, mastering the entire process of hard metals and ceramics. We also utilize our own designed compression system and leverage a pressure sintering system to provide high-quality products. 【Materials Used (Partial)】 ■ Tungsten carbide ■ Silicon carbide (SiC) ■ Silicon nitride (Si3N4) ■ Various grades of stainless steel (203, 316, 304, etc.) ■ Alumina/Aluminum oxide (Al2O3) *For more details, please refer to the PDF document or feel free to contact us.
We started as a metal parts processing company and are confident in our high-precision metal parts processing!
Ishii Koki Co., Ltd. specializes in the processing of various metal precision parts. Our company was founded as a metal parts processing business, and we are confident in our ability to perform high-precision metal parts processing. From large-scale processing using five-sided machining to small-lot processing of small parts, our skilled technicians, who have inherited the techniques since our establishment, achieve high precision and short delivery times. Please feel free to contact us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.
Achieve a simple IPO of good products at a lower price and in a timely manner! Conducting quality inspections on all items.
At Hawk Proceed Co., Ltd., we deliver parts sourced from five locations in China to all over Japan within two weeks. We achieve easy IPOs and deliver quality products on time. If we determine that quality assurance is difficult in China, we will respond through our partner companies in Japan. Please feel free to consult us about anything related to parts manufacturing and precision machining. 【Quality Assurance Features】 ■ All products undergo shipping inspection ■ Actual measurements are recorded on the drawings for tolerance areas ■ General tolerances are checked with a dot after inspection *For more details, please refer to the PDF document or feel free to contact us.
![[Processing Example] Surface Treatment Processed Product: Tuft Ride](https://image.mono.ipros.com/public/product/image/ba0/2000822345/IPROS88488622192150972857.png?w=280&h=280)
Welding processing, wire cutting processing, composite lathe processed products, etc.! We have a wealth of processing experience.
We have processing experience with "Taftride." In the case of complex drawings, we conduct FMEA analysis before starting processing to analyze potential issues that may arise during part processing and to anticipate the risks associated with the product and manufacturing process at the design stage. We eliminate risks in advance and arrange the process to ensure that the processed products meet the requirements of the drawings. We also offer wire cutting, welding, lathe processing, and more. Please feel free to contact us when you need our services. 【Features】 - We provide high-quality parts at the best service and price with a specialized team. - Quick response to shorten delivery times. - No industry restrictions; we accommodate orders from single pieces to small lots and mass production, even for products with many processes. - We check the drawings before processing, identify any dimensional issues in advance, and arrange the processes. - We follow up on the production status of parts and conduct inspections. - If any issues are discovered, we report and adjust quickly. *For more details, please refer to the PDF document or feel free to contact us.
![[Processing Example] Lathe Parts Shaft](https://image.mono.ipros.com/public/product/image/1a0/2000822394/IPROS02484313217821676236.png?w=280&h=280)
Surface treatment processing, welding processing, wire cutting processing, etc.! We have numerous processing achievements.
We have a track record of processing "shafts." In the case of complex drawings, we conduct FMEA analysis before starting processing to analyze potential issues that may arise during part manufacturing, anticipating the risks associated with the product and manufacturing process at the design stage. We eliminate risks in advance and arrange the process to ensure that the processed products meet the requirements of the drawings. We also offer wire cutting, welding, lathe processing, and more. Please feel free to contact us when needed. 【Features】 ■ We provide high-quality parts with the best service and price through a specialized team. ■ We shorten delivery times with speedy responses. ■ We accommodate orders from single pieces to small lots and mass production, regardless of industry or complexity of the product. ■ We check drawings before processing to identify any dimensional issues in advance and arrange the process accordingly. ■ We follow up on the status of parts production and conduct inspections. ■ We quickly report and adjust if any issues are discovered. *For more details, please refer to the PDF document or feel free to contact us.
![[Special Feature 3] Now is the Time for Adsorption Processing - *Special Materials Included*](https://image.mono.ipros.com/public/product/image/03e/2000712821/IPROS05076064355923131272.png?w=280&h=280)
There are advantages to mass production processing rather than single-item processing. It's fine even with different shapes as long as the conditions can be met!
A company specializing in precision parts processing for aluminum presents a special feature series. The third installment is titled, "When is the time for suction processing?" Please take a look at the special feature series explained by our staff, along with our dedicated catalog materials! ★Theme of the materials: How to create a jig plate and fix it using vacuum power 1. Thickness: Thin plates are acceptable 2. Shape: Irregular shapes are acceptable 3. Size: 100×100 to 1000×1000; please inquire for other sizes 4. Material: Aluminum, Copper 5. Production quantity: Since jig costs will be incurred, mass production is more advantageous.
![[Special Feature 4] Asahi's Standard! Know-How on Adhesive Processing *Includes Special Materials](https://image.mono.ipros.com/public/product/image/6d8/2000713366/IPROS30303627872841185544.png?w=280&h=280)
The subsequent processing will be completed with surprisingly high precision.
A company specializing in precision machining of aluminum presents a special feature series. In the third installment, "What is the know-how of adhesive processing?" Please take a look at the special feature series taught by our staff, along with our dedicated catalog materials! ★ Five Features of Adhesive Processing = A technology that uses special double-sided tape to process thickness and shape without clamping. - Thickness: Can handle thin plates; thicker plates may be at a disadvantage. Rough substrates may not be acceptable. - Size: From 100×100 to 1000×1000; for other sizes, please inquire. - Shape: Irregular shapes are acceptable, but a sufficient adhesive area is required. Steps or ledges may not be acceptable. - Material: Aluminum thin plates, steel plates, etc. - Production quantity: From 1 piece is acceptable.
![Single item support available! Capable of handling various types of steel in metal processing [stainless steel processing].](https://image.mono.ipros.com/public/product/image/acf/2000555556/IPROS30059312348407165466.png?w=280&h=280)
From large items to small ones, we can accommodate external diameters up to φ1250×1250 (φ620×2000), and for rectangular items, up to 3200×1100!
From large parts to small items, for precision machining of aluminum, alloy steel, stainless steel, and various metals, trust Kimura Tech! We can accommodate outer diameters up to φ1250×1250 (φ620×2000), and for rectangular items, we can handle sizes up to 3200×1100. Our machinery includes the latest model Mazak INTEGREXe-1060V multi-tasking turning center, VARIAXIS 730-SX2 5-axis machining center, FJV-50/120 gantry machining center, and SLANT TURN 450 NC lathe. 【Features】 ■ Capable of various metal processing ■ Can handle single items ■ Accommodates both large and small parts *For more details, please contact us or refer to our catalog.
![Single item orders now accepted! Responding to various steel types in metal processing [Machining].](https://image.mono.ipros.com/public/product/image/4a8/2000555557/IPROS37266232638376219260.png?w=280&h=280)
From large items to small ones, we can accommodate external diameters up to φ1250×1250 (φ620×2000), and for rectangular items, up to 3200×1100!
From large parts to small items, for precision machining of aluminum, alloy steel, stainless steel, and various metals, please leave it to Kimura Tech! We can accommodate outer diameters up to φ1250×1250 (φ620×2000) and square items up to 3200×1100. Our machinery includes the latest model, the Mazak INTEGREXe-1060V multi-tasking turning center, the VARIAXIS 730-SX2 5-axis machining center, the FJV-50/120 gantry machining center, and the SLANT TURN 450 NC lathe. 【Features】 ■ Capable of various metal processing ■ Can handle single items ■ Accommodates both large and small items *For more details, please contact us or refer to the catalog.
Compact ultra-high-performance motor! Ideal for small machining tools such as compact drilling machines with high-speed rotation. #Machining #Grinding #PrecisionMachining
The coreless motor "CPH50" is an ultra-lightweight motor weighing only 600g, yet it achieves a high output of 0.8 horsepower (600W), making it suitable for robots. We recommend it to engineers who require high-speed rotation for small processing machines! *For the following processing machines! - Small drill processing machines - Hole drilling machines - Cutting machines - Grinding machines - Side processing machines - Precision processing machines - Cutting processing machines - NC processing machines - Keyway processing machines Since it has no iron core, there are no losses that cause heat generation, and it excels in energy efficiency, resulting in longer battery operating times. Additionally, it can achieve a maximum speed of 13,000 rpm, allowing for high-speed rotation. With the "high output," "ultra-lightweight," and "compact" features of the "CPH50," we will elevate your company's developed robots to a "higher level"! [Features] - Lightweight and powerful due to a special coreless structure - Low current consumption increases battery operating time - Suitable for applications requiring high-speed rotation - Excellent positional accuracy and smooth rotation make control easy For more details, please refer to the catalog. Feel free to contact us with any inquiries.
Compact ultra-high-performance motor! Ideal for small machining tools such as compact drilling machines with high-speed rotation. #Machining #Grinding #PrecisionMachining
The coreless motor "CPH50" is an ultra-lightweight motor weighing only 600g, yet it achieves a high output of 0.8 horsepower (600W), designed for robots. We recommend it to engineers who require high-speed rotation for small processing machines! * Suitable for the following processing machines: - Small drill processing machines - Hole drilling machines - Cutting machines - Grinding machines - Side processing machines - Precision processing machines - Cutting processing machines - NC processing machines - Keyway processing machines Since it has no iron core, there are no losses that cause heat generation, and it excels in energy efficiency, resulting in longer battery operating times. Additionally, it can achieve a maximum speed of 13,000 rpm, allowing for high-speed rotation. With the "high output," "ultra-lightweight," and "compact" features of the "CPH50," we will elevate your company's robot development to a "higher level"! 【Features】 ■ Lightweight and powerful due to a special coreless structure ■ Low current consumption increases battery operating time ■ Suitable for applications requiring high-speed rotation ■ Excellent positional accuracy and smooth rotation make control easy * For more details, please refer to the catalog. Feel free to contact us with any inquiries.
Compact ultra-high-performance motor! Ideal for small machining tools such as compact drilling machines with high-speed rotation. #Machining #Grinding #PrecisionMachining
The coreless motor "CPH40" is an ultra-lightweight motor for robots, weighing only 370g while achieving a high output of 140W. We recommend it to engineers who require high-speed rotation for small processing machines! *For the following processing machines! - Small drill processing machines - Hole drilling machines - Cutting machines - Grinding machines - Side processing machines - Precision processing machines - Cutting processing machines - NC processing machines - Keyway processing machines Since it has no iron core, there are no losses that cause heat generation, and it excels in energy efficiency, resulting in longer battery operating times. Additionally, it can achieve a maximum speed of 10,000rpm, allowing for high-speed rotation. With "high output," "ultra-lightweight," and "compact" features, the "CPH40" will elevate your company's robot development to a "higher level"! [Features] - Lightweight and powerful due to a special coreless structure - Low current consumption increases battery operating time - Suitable for applications requiring high-speed rotation - Excellent positional accuracy and smooth rotation make control easy For more details, please refer to the catalog. Feel free to contact us with any inquiries.
![Exhibition of micro-manipulators and calibration micro-contaminant samples [Exhibition Information]](https://image.mono.ipros.com/public/product/image/539/2000429071/IPROS5184852580932936790.jpg?w=280&h=280)
We will be exhibiting at Medtec Japan 2019! We will showcase a variety of precision machined parts, including micro forceps and calibration micro foreign object samples.
Toray Precision Co., Ltd. is a contract processing company that solves customer problems with ultra-precision microfabrication technology. We have been manufacturing spinning nozzles for Toray's fibers for many years. Additionally, we process parts and molds that require precision and high accuracy for prototype and development purposes for many manufacturing companies (contract processing). We also produce a wide range of contract processing products for medical-related applications, particularly micro forceps, calibration micro foreign object samples for X-ray inspection, catheter molds, microchannels, and parts for high-precision inspection devices (such as apertures and dispensing nozzles). We have actual micro forceps on display and conduct demonstrations, so please visit our booth to see, touch, and experience them firsthand. Visitors will receive a precision processing technology handbook! (*Please note that the technical handbook will be given in exchange for a business card.) We look forward to your visit.
