Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
61～90 item / All 125 items
Precision parts processing
We offer precision machining services for general parts, electronic components, various mold parts, measurement jigs, installation jigs, and more. We accommodate prototype, single-run, repeat, and medium-volume production orders.
High quality, low cost, short delivery time - "Precision Machining"
Support for high-quality product manufacturing with advanced processing technology The backbone of this includes production facilities such as temperature-controlled rooms, high-precision equipment, and advanced processing technology by skilled technicians. Please utilize our precision parts processing that sells trust. 【Features】 ● High quality ● Low cost ● Short delivery time ◇◇ For details, please request materials or download the catalog ◇◇
![[Free Gift!] Booklet on VA/VE Techniques for Cost-Reduction Design in Machining](https://image.mono.ipros.com/public/product/image/370/2000167265/IPROS8729724532276998732.jpg?w=280&h=280)
By simply changing the design method, you can significantly reduce costs! We are offering a free booklet filled with the secrets to achieving this.
The "Machining VA/VE Technology Handbook" includes numerous examples of significant cost reductions during the "design phase" that designers should be aware of in machining! In addition to case studies, it is packed with tips for on-site improvements, including key points in machining, mechanisms for cost reduction, and explanations of troubles caused by design issues. It is currently available for free! With simple innovations, you can shorten work hours, skip processes, or avoid the need for special tools. 【Overview of Contents】 ■ Importance of cost reduction in the design phase ■ Correct selection methods for machining processes ■ Explanation of troubles at machining sites caused by design ■ VA/VE cost reduction examples in machining □ Lathe machining: 9 examples □ Milling: 8 examples □ Five-axis and complex machining: 6 examples □ Electrical discharge machining: 1 example □ Measurement processes: 4 examples □ Material selection: 2 examples *The downloadable version is a digest. If you would like the complete version, please apply through the "Contact Form" below.
Microfabrication and precision prototype processing are by Negishi Manufacturing.
Our company is a small manufacturing firm that specializes in the processing of precision parts. We are equipped with all the necessary machine tools, except for specialized equipment, and we respond quickly from contract to delivery, which helps shorten lead times and reduce costs. Additionally, for prototypes, even without product drawings, if you provide a freehand sketch of the shape, dimensions, and a brief explanation, we can create simple molds and produce the prototypes. If you have parts that other companies could not manufacture, complex-shaped parts, or very small parts, please feel free to consult with us. We are confident that we can be of assistance.
![[Examples of Production by Purpose] High Toughness Rotating Shaft](https://image.mono.ipros.com/public/product/image/73e/2000609902/IPROS69727822027508254233.png?w=280&h=280)
The material used is SCM435! The key point is how to hold the workpiece on the cylindrical grinding machine without any runout.
This product is used as the spindle for grinding wheels in grinding machines, requiring a dimensional accuracy of 0.005 or less for the cylindrical outer diameter and a coaxiality of 0.01 or less. Additionally, the flange part, which serves as the mounting reference surface, and the cylindrical surface require a perpendicularity accuracy of 0.005, necessitating finishing by cylindrical grinding for both the flange reference surface and the outer diameter. To achieve high precision finishing through cylindrical grinding, the key point is how to hold the workpiece without any runout on the cylindrical grinding machine. In this case, high-precision center holes are machined on both end faces, and the workpiece is held using a tailstock for high-precision machining. Furthermore, to ensure such precision machining, we have introduced roundness measuring instruments and are also working on guaranteeing geometric tolerances reliably. 【Production Example】 ■Material: SCM435 ■Product Size: φ86×L180 *For more details, please refer to the PDF document or feel free to contact us.
![[Examples of Production by Application] Fine Texture Shape Processing](https://image.mono.ipros.com/public/product/image/14e/2000612362/IPROS53609110546596839857.png?w=280&h=280)
Parts that cannot be reached by the whetstone are removed using die-sinking electrical discharge machining! Even in such a small area, meticulous processing has been carried out.
This is an example of a part that has been finely processed with micro-patterning on a carbide material, which is one of the related components for semiconductor manufacturing equipment. Performing fine processing on carbide, which does not hold an edge, is accomplished through profile grinding, which specializes in fine groove processing. "Profile" originally refers to the contour, but profile grinding is a process where the contour is projected onto a projection plate magnified about 50 times, allowing for precise positioning and grinding. The shape of the protrusions at the micron level can be accurately finished through such high-precision grinding. [Production Example] - Material: General wear-resistant carbide - Product Size: 35×20×3.5 *For more details, please refer to the PDF document or feel free to contact us.
"Pursuing microns with high precision × low cost × short delivery time" Our small elite team allows us to be agile and respond flexibly to our customers' diverse needs!
▲ Of course, we can flexibly respond to high precision and short delivery time products! With two master craftsmen from Naniwa and four first-class national certified skilled workers, our small elite team is agile, allowing us to flexibly handle not only high precision but also short delivery time products. If you need something made urgently or have specific requests, we are here to address your concerns. Of course, regarding costs, we aim for optimal pricing based on the processing techniques and rich experience we have cultivated over the years, generating ideas that arise from them. 【Features】 ■ Processing at the micron level ■ High processing technology that shapes ideas ■ Production support anticipating mass production from the prototype stage *For more details, please download the PDF or contact us.*
We perform machining of complex shapes, three-dimensional shapes, and high-precision parts.
Gotoh Seiki Co., Ltd. utilizes the latest CAD/CAM technology and machining centers to perform machining of complex shapes, three-dimensional shapes, and high-precision parts. We respond to requirements using technology honed in the fields of cameras, optical devices, and semiconductors, including geometric tolerances such as flatness, parallelism, and perpendicularity, as well as dimensional tolerances like hole diameters and pitches, and surface roughness. The materials we process include metals such as aluminum (A5052, A6061, A2017, A7075, etc.), brass, magnesium, zinc alloys, and copper alloys, particularly ADC12 and ZDC2 for mass production die casting. We also maintain a constant stock of die casting plates for processing that are the same material as those used in mass production, allowing for testing during prototype development. For resins, we handle ABS, POM (including sliding grade and conductive grade), PC, PC-G, PET, PBT, PPS, PPS-G, PES, PMMA, PEEK, PP, and PPE. For more details, please contact us.
A development and prototyping partner that solves the production of high-quality prototype parts through a dual approach of "machining" and "injection molding."
Since its founding in 1970, Goto Seiki has cultivated cutting processing technology, particularly in the field of optical and measurement instruments, where high precision and shape requirements are essential. This has become the foundational technology for our precision parts manufacturing. In the realm of development and prototyping that supports the forefront of manufacturing, this advanced cutting technology is indispensable. Additionally, we continue to evolve as a versatile group striving for optimization in precision parts processing using non-ferrous metals and resins, as well as in microfabrication and mold technology. ● For more details, please download the catalog or contact us.
We would like to introduce the technical information "Microfabrication Technology News" for research and development designers.
Since its founding in 1970, Goto Seiki has cultivated cutting processing technology, particularly in the field of optical and measuring instruments, where high requirements for precision and shape are demanded. This has become the foundational technology for Goto Seiki in precision parts manufacturing. In the realm of development and prototyping that supports the forefront of manufacturing, this advanced cutting technology is essential. Additionally, we continue to evolve as a versatile group aiming for optimization in precision parts processing using non-ferrous metals and resins, as well as in microfabrication and mold technology. In the technical information magazine "Microfabrication Technology News Vol. 5," we will introduce this month's column, the characteristics of prototype mold manufacturing, and our responses to plating. [Contents] - This month's column by Goto Seiki employees → Skill enhancement in fine, precise, and high-precision processing through simultaneous 5-axis machining - Characteristics of Goto Seiki in prototype mold manufacturing - Responses to various types of plating For more details, please contact us or download the catalog.
We would like to introduce the technical information "Microfabrication Technology News" for research and development designers.
Since its founding in 1970, Goto Seiki has cultivated cutting processing technology, particularly in the field of optical and measuring instruments, where high precision and shape requirements are demanded. This has become the foundational technology for Goto Seiki in precision parts manufacturing. In the realm of development and prototyping that supports the forefront of manufacturing, this advanced cutting technology is indispensable. Additionally, we continue to evolve as a versatile group aiming for optimization in precision parts processing using non-ferrous metals and resins, as well as in microfabrication and mold technology. In the technical information magazine "Microfabrication Technology News Vol. 7," we will introduce this month's column on the necessity of jigs in precision parts inspection and the introduction of 3D printers. [Contents] ○ This month's column by Goto Seiki employees → Goto Seiki's efforts in precision processing of flatness and parallelism ○ The necessity of jigs in the inspection of precision parts ○ Introduction of 3D printers For more details, please contact us or download the catalog.
We would like to introduce the technical information "Microfabrication Technology News" for research and development designers.
Since its founding in 1970, Goto Seiki has cultivated cutting processing technology, particularly in the field of optical and measuring instruments, where high precision and shape requirements are essential. This has become the foundational technology for Goto Seiki in precision parts manufacturing. In the realm of development and prototyping that supports the forefront of manufacturing, this advanced cutting technology is indispensable. Additionally, we continue to evolve as a versatile group aiming for optimization in precision parts processing using non-ferrous metals and resins, as well as in microfabrication and mold technology. In the technical information magazine "Microfabrication Technology News Vol. 12," we will introduce this month's column, finishing of micro-formed products, and methods for processing curved shapes. [Contents] - This month's column by Goto Seiki employees - Finishing of micro-formed products - Methods for processing curved shapes For more details, please contact us or download the catalog.
![We are waiting for single item requests! We handle various types of steel and metal processing in the past [Aluminum processing].](https://image.mono.ipros.com/public/product/image/896/2000555554/IPROS03056423367143121733.png?w=280&h=280)
From large items to small ones, we can accommodate outer diameters up to a maximum of 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.
Responding to demands for high quality, cost reduction, and the streamlining of various processes, we excel in precision parts processing, painting, surface treatment, and the prototyping of short delivery items, earning high praise and trust!
Our company has established a network not only overseas but also with domestic suppliers, building trust through quick-turnaround prototypes for precision parts processing, painting, and surface treatment manufacturers. We propose procurement items tailored to our customers' diverse needs from the most suitable suppliers. With over 15 years of experience as a fabless manufacturer, we have received high evaluations and trust by meeting our customers' demands for high quality in manufacturing, cost reduction, and streamlining of various processes. 【Available Processing】 ■ Cutting Processing ■ Die Casting Processing ■ Casting (Lost Wax, Sand Mold, Warm Forging) ■ Sheet Metal Press Processing (Thickness: 0.3mm to 0.5mm) ■ Injection Molding Processing ■ Polishing Processing ■ Assembly Processing *For more details, please download the materials or contact us.
Quality is guaranteed within the process! By integrating equipment, systems, and the people and structure responsible for quality, we implement thorough quality management.
At our company, since obtaining ISO 9001, we have focused on the quality assurance and management of critical safety components under the policy that "safety and quality are our top priorities." To deliver high-quality products to our customers, we are equipped with three-dimensional measuring machines, including handheld probe three-dimensional measuring machines. To cultivate each individual's awareness of quality, we conduct internal training on the use of measuring equipment and our quality management system. We thoroughly conduct in-process inspections and final inspections to ensure quality assurance and management. 【Equipment (partial)】 ■ Three-dimensional measuring machines ■ Handheld probe three-dimensional measuring machines, etc. *For more details, please refer to the PDF document or feel free to contact us.
![[Introduction to Processing Technology] NC Milling - Thermic Co., Ltd.](https://image.mono.ipros.com/public/product/image/9c7/2000332942/IPROS5275548443335006100.JPG?w=280&h=280)
By programming and using computer control, high-precision milling processing is possible. It is used for products where a large quantity and uniformity are emphasized.
Thermic Co., Ltd. has consistently responded to all needs from the very beginning, providing everything from automotive parts and construction tools to custom-made products, single items, and small lots. We handle all processing of jigs, tools, and processed parts. ★ Comprehensive inspection system with the fastest next-day delivery ★ Main focus on single items (from 1 piece), prototypes, and small lots up to mass production processing ★ Integrated production including surface treatment and hardening 《Let Thermic arrange your drawings!》 Even if you don't have knowledge of drafting, you can convey the overview of the product, and we will arrange the drawings for you. (Photos and sketches are also acceptable!) *For more details, please refer to the PDF materials or feel free to contact us.
![[Video Introduction] Processing Technology "High-Performance Height Measurement Device"](https://image.mono.ipros.com/public/product/image/d7c/2000368374/IPROS7793606249129599697.JPG?w=280&h=280)
Height measurement, step differences, inner and outer widths, inner and outer diameters, pitch of the center of the circle, and maximum and minimum heights and deviations of free-form surfaces can be measured!!
At Thermic, which specializes in parts processing, we can provide estimates in as little as 45 minutes and the shortest delivery time is 1 day. We can also process from just one part, so please feel free to consult with us first. 《Thermic's Strengths》 Estimates: Quick response with a systematized estimation process Short Delivery Times: Prompt shipping after thorough inspections Integrated System: Capable of handling prototypes and more Our defective product rate is less than 1% per year. We aim for zero defects by creating a database for feedback. *For more details, please refer to the PDF document or feel free to contact us.
High-precision measurements with Thermik! Capable of measuring up to 1/10000! Fully automatic measurement of pitch, height, and hole diameter (height displayed in the 1000s range).
Introduction of Equipment: High-precision height measuring instrument (height gauge) LH 600E Mitutoyo Measurement results can be printed and confirmed with the push of a button. At Thermic, we respond to inquiries with estimates in as little as 45 minutes and the shortest delivery time of 1 day. We can also process from a single part, so please feel free to consult with us first. 《Thermic's Strengths》 Estimates: Systematized and quick estimate response Short Delivery Time: Prompt shipping after high-precision inspection Integrated System: Support for prototypes and more Our defective product rate is less than 1% per year. We are working to create a database to enable feedback and aim for zero defective products. *For more details, please refer to the PDF materials or feel free to contact us.
Image dimension measurement is made easy with Thermic! You can place large objects up to 300mm x 200mm, and with the push of a button, anyone can easily measure dimensions.
Equipment Introduction: Image Dimension Measuring Device IM7000 (KEYENCE: 2018 Model) At Thermic, we respond to machining requests with estimates in as little as 45 minutes and delivery in as little as 1 day. We can also process single parts, so please feel free to consult with us first. **Thermic's Strengths** Estimates: Systematized and quick estimate response Short Delivery Times: Prompt shipping after high-precision inspection Integrated System: Support for prototypes and more Our defective product rate is less than 1% per year. We aim for zero defects by creating a database to enable feedback. *For more details, please refer to the PDF document or feel free to contact us.*
High precision in micron to sub-micron units! We perform precision parts processing and more.
M1 Seiko Co., Ltd. is located in Ota Ward, Tokyo (Kamata area), where some of the best craftsmen in the country compete fiercely, and specializes in high-precision products in the micron to sub-micron range. Our processing fields are broad, including polishing, turning, milling, jig grinding, gear grinding, molding grinding, centerless (dead tools), NC turning, machining, wire cutting, and electrical discharge machining, allowing us to handle everything from parts to equipment, metals to resins, small items to medium-sized items, and from custom-made single pieces to mass production. We also focus on providing ideas and know-how, including design and development, and have a proven track record of solving problems for difficult jobs that other companies have declined or for products that did not meet the required precision or performance. Among the processing fields mentioned above, several of our main products have received high praise from discerning customers who have stated for many years that "there are no alternative suppliers." 【Business Activities】 ○ Precision parts processing (metal/resin) ○ High-precision measurement jigs/gauge manufacturing ○ Special industrial equipment manufacturing ○ Various design and development For more details, please contact us or download the catalog.
Design - Processing - Assembly - Inspection. We engage in manufacturing that flexibly meets needs.
Qulead Co., Ltd. is a company located in Chigasaki City, Kanagawa Prefecture, engaged in design and manufacturing. We handle single items, multi-processes, secondary processing, and everything from manufacturing to assembly, equipped with a wide range of facilities including cutting, grinding, electrical discharge machining, welding, and measurement. In an age overflowing with products, we, who still aspire to manufacturing, aim to be a team that flexibly and naturally reads the changes of the times and creates manufacturing filled with possibilities that are not bound by common sense. As a factory that leads the times, we will challenge ourselves to achieve high goals in the future. 【Business Overview】 ■ Design ■ Manufacturing (cutting, grinding, wire cutting, electrical discharge machining, welding) ■ Assembly ■ Inspection *For more details, please refer to our catalog or feel free to contact us.
Introducing examples of processed products such as machining and milling! Free case study collection!
Miyake High-Tech Japan Co., Ltd. handles a wide range of machining processes, including machining, NC lathe processing, and polishing, from material procurement to processing, surface treatment, and heat treatment, delivering finished products that cater to both small-batch and mass production needs. We offer a free collection of case studies showcasing examples of processed products. [Case Study Contents] ■ Machining ■ Milling ■ NC Lathe Processing ■ Polishing, etc. *For more details, please refer to the catalog or feel free to contact us.
![[Medical Products] Parts for Minimally Invasive Treatment Devices](https://image.mono.ipros.com/public/product/image/c6c/2000436459/IPROS9269017158096596248.png?w=280&h=280)
Precision machining that guarantees dimensional accuracy at the micrometer level! Comprehensive in-house support from processing to surface treatment! [Proven track record] Catheters, endoscopic instruments, etc.
At Takashima Sangyo Co., Ltd., we utilize our fine high-precision metal processing technology to handle everything from the machining of fine parts such as contact probe components, watch parts, and connector parts, to contract processing of components related to medical devices. *Please leave the machining of parts used in catheters and endoscopic instruments to us! 【Examples of processing for medical products】 ■Materials: Titanium, titanium alloys, Nitinol, SUS304, SUS316L, SUS630, etc. ■Processing: Cutting, laser processing, electrical discharge machining, grinding and polishing, chemical polishing, electrolytic polishing, various plating ■Lot: From prototype of 1 piece to mass production ■Precision: Guaranteed at the micron level (please consult separately) ■We also accommodate local transactions not only in Japan but also in China and Vietnam. *For more details, please refer to the PDF document or feel free to contact us.
We want to turn all of our customers' imaginations into products.
Minami Tech Co., Ltd. specializes in the cutting and processing of precision parts across various industries, as well as the design and manufacturing of precision press molds and the processing of various test pieces. We achieve high quality, short delivery times, and low prices tailored to our customers' needs, and we provide flexible responses. Additionally, to meet the diverse requests of our customers, we have a wide range of machinery, allowing us to perform consistent processing in-house from design to completion. For precision parts processing and precision press mold design and manufacturing, please trust us with your needs. 【Business Activities】 ■ Precision parts processing ■ Press mold design and manufacturing ■ Processing of various test pieces *For more details, please refer to our catalog or feel free to contact us.
Professionals in the processing of hardened materials such as SKD11! We handle cutting, electrical discharge machining, and grinding in-house, and provide services from heat treatment to surface treatment.
We are a company engaged in the design and manufacturing of precision press molds, as well as machining centers, wire cutting, and grinding processes. In parts processing, we use wire cutting machines, machining centers, shape electric discharge machines, form grinding machines, and small hole electric discharge machines to manufacture mold components and industrial machine parts. (We specialize in processing hardened SKD11 material and can also perform electric discharge tapping.) We can handle precision parts processing from just one piece! We have over 2000 successful manufacturing records! This time, we present a collection of examples of precision parts processing selected from our numerous achievements. ▼▼▼ For more details, please download the PDF below ▼▼▼ 【Processing Examples - Excerpts from the catalog, detailed photos are included in the catalog】 <Wire Cutting Processing> ■ Mold Parts Material: SKD11 HRC60 Hole processing with wire <Grinding Processing> ■ Mold Parts Material: SKD11 (HRC60) A challenging process to eliminate the step at the junction of R and taper. *For more details, please refer to the PDF document or feel free to contact us.
Professionals in the processing of hardened materials such as SKD11! We handle cutting, electrical discharge, and grinding processing in-house, and we accommodate everything from heat treatment to surface treatment.
Kanjima Manufacturing Co., Ltd. is a company that specializes in the design and manufacturing of precision press molds, as well as machining centers, wire cutting, and grinding processes. In parts processing, we use wire cutting machines, machining centers, shape electric discharge machining machines, surface grinding machines, and small hole electric discharge machining machines to manufacture mold components and industrial machine parts. We are particularly skilled in processing SKD11 hardened materials and can also perform electric discharge tapping. We accommodate heat treatment and surface treatment to deliver finished products. For any metal processing needs, please feel free to consult with us. 【Business Activities】 ■ Design and manufacturing of precision press molds, such as progressive press molds, wire cutting processing, and various precision parts processing through electric discharge machining, cutting, and grinding. *For more details, please refer to our catalog or feel free to contact us.
Same-day delivery is possible! We deliver the products you need in the shortest time possible.
We would like to introduce our achievements in handling and processing urgent orders. For material A2017, the machined work size of 59×193×227 was completed in 3 days from order. The work size of Φ530×240 was completed in 4 days after material arrival. We deliver products that our customers are struggling with in the shortest possible time. Please feel free to contact us with your requests. 【Processing Achievements】 ■ Material SUS630, Work Size 40×56×380 ・Completed delivery of 20 pieces in one month from order ■ Material Hastelloy C276, Work Size 100×210×69, split into upper and lower parts, high precision guaranteed ・Completed processing in one week *For more details, please refer to the PDF document or feel free to contact us.
[Metal Processing Request] Please leave everything related to the production of precision parts, including material, processing methods, short delivery times, and cost consultations, to us.
■Are you facing any concerns? - Unable to find a metal processing company that can handle the drawings - It's difficult to arrange for multi-process products and multiple machining, and I want to reduce the hassle - I want to lessen the burden of quality inspections and standardize inspection accuracy, etc. ■Benefits of using Nippon Polymer - We can handle all metal processing technologies such as grinding, cutting, polishing, and casting, allowing for a single source for arrangements - Simplifying procurement operations by handling everything from material arrangements to surface treatment and assembly in one go - We provide high-quality products by conducting quality inspections and management in collaboration with our processing partners - With overseas group bases and various other partners, we can assist with cost consultations and orders during Japan's public holidays. ■Nippon Polymer's track record With over 50 years of experience and trust, we offer a wealth of technology and knowledge. Please feel free to let us know your needs. We look forward to your inquiries and requests for quotes.
We will respond promptly to high-precision parts processing!
At Nakajima Turret Co., Ltd., we specialize in precision parts machining and can provide reliable components through our extensive measuring equipment, including three-dimensional measuring instruments, right-angle measuring devices, and constant temperature measurement rooms. We are flexible in addressing various concerns such as "I want to shorten the lead time" and "I want to reduce costs as much as possible," so please feel free to contact us. 【Business Activities】 ■ Machining of semiconductor manufacturing equipment parts ■ Machining of robot parts ■ Machining of servo motor-related parts *For more details, please download the PDF or feel free to contact us.
