Metal parts processing services Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Metal parts processing services Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

中村鉄工 Osaka//Ferrous/Non-ferrous metals
野村ユニソン Nagano//Industrial Machinery
東洋ステンレス化工 Osaka//Machine elements and parts
4 サンエーセイミツ Shimane//Machine elements and parts
5 一ノ瀬 Osaka//Machine elements and parts

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Metal parts processing services Product ranking

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

JIS standard flange "Water Supply Flange F15 (Equivalent to Old Drinking Water Type 1)" 中村鉄工
[Image Processing Inspection Case] Automatic Inspection of Fine Scratch Marks on Glass Parts 野村ユニソン
Work Supply and Removal Robot System Utilizing Collaborative Robots 野村ユニソン
Manufacturing of various flanges and fittings 東洋ステンレス化工
4 金属部品加工サービスサンエーセイミツ

Metal parts processing services Product List

16～30 item / All 38 items

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Optical High-Speed Bore Interior Hole and Scratch Inspection System

Detect the characteristics of the engine cylinder inner surface (holes, scratches, cracks, etc.) non-contact and at high speed in each process of the production line!

A probe that integrates a 360° illuminating device and lens is inserted into the cylinder, moving while capturing and generating high-speed, distortion-free images of the bore's inner surface. There are numerous achievements in quality inspection for each process of thermal spray bore engines for German automotive manufacturers and tool manufacturers. ■ Main Features • Automatic inspection of the bore inner surface using a 360° round lens • Detection of common surface defects (blow holes, porosity, scratches, etc.) • Measurable bore diameter: 68-110mm • Image extraction during operation • High detection speed • Utilizes the latest CMOS sensor technology • Front collision prevention safety feature ■ Options • Simultaneous absolute diameter measurement possible (0-180°, 90-270°) • 3D imaging of surface conditions possible (differentiation between holes and contamination)

Company：日本クラビス
Price：Other

Visual Inspection Equipment
Defect Inspection Equipment

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Nakamura Ironworks Co., Ltd. Business Introduction

We accommodate a wide range of parts and products, from small to large!!

Nakamura Iron Works is a company that specializes in machining various metal parts, starting with stainless steel flanges (pipe fittings) used in piping joints. Our strength lies in our ability to consistently handle a wide range of sizes from 10mm to 2000mm in-house, and due to our long-standing experience with stainless steel products, we can offer competitive pricing from materials to finished products. Focusing on the processing of difficult-to-machine materials, we excel in high-precision machining and have established a production system for small lots of various types, ensuring careful processing. We conduct initial inspections, interim inspections, and final inspections for all products, keeping thorough records. Furthermore, we have implemented a rigorous pre-shipment inspection system, including visual inspections, to ensure the maintenance of quality. To foster the development of our technical staff, we continuously conduct in-house and external training aimed at improving machining technology, including repeated prototyping and testing to challenge ourselves with diverse metal processing. We are shifting our focus towards high-quality, special processing and larger-scale production that can only be manufactured in Japan, while also expanding into the production and assembly of related products. For more details, please contact us or refer to our catalog.

Company：中村鉄工
Price：Other

Processing Contract

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JIS standard flange "2 kgf/cm² steel flange"

Lineup of PL shape and BL shape! JIS standard flanges made of steel.

Introducing the JIS standard flange "2kgf/cm2 steel flange." Nakamura Iron Works Co., Ltd. responds to orders for metal cutting through NC lathes and machining centers, accommodating everything from small quantities of various types to mass production. We primarily manufacture and sell special flanges made of stainless steel, and we are well-regarded for our quality, cost, and delivery times, which delight our customers. We also accept various metal processing orders, either with supplied materials or customer-provided materials, starting from small quantities. [Types] ○ PL type ○ BL type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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JIS standard flange "5kgf/cm2 steel pipe socket welded flange"

Lineup of PL shape and SO shape! JIS standard flanges with steel pipe insertion welding type.

Introducing the JIS standard flange "5kgf/cm2 steel pipe insertion welded flange." At Nakamura Iron Works Co., Ltd., we respond to order production ranging from small quantities to mass production through metal cutting using NC lathes and machining centers. We primarily manufacture and sell special flanges made of stainless steel, and we are well-regarded for our quality, cost, and delivery times, which our customers appreciate. We also accept various metal processing orders, either with supplied materials or customer-provided materials, starting from small quantities. [Types] ○ PL type ○ SO type ○ BL type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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JIS standard flange, 20 kgf/cm² steel pipe insertion welded flange.

Steel pipe insertion welding type! JIS standard flange with 20kgf/cm2.

Introducing the JIS standard flange "20kgf/cm2 steel pipe insertion welded flange." At Nakamura Iron Works Co., Ltd., we handle metal cutting through NC lathes and machining centers, accommodating everything from small-batch production to mass production in a made-to-order format. We primarily manufacture and sell special flanges made of stainless steel, and we are well-regarded for our quality, cost, and delivery times, which delight our customers. We also accept various metal processing orders, either with supplied materials or for small quantities. [Types] ○ PL type ○ SO type (A type) ○ BL type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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30 kgf/cm² steel pipe insertion and butt-welded flange 2

Steel pipe insertion, butt welding type! JIS standard flange with 30 kgf/cm².

This is an introduction to the JIS standard flange "30kgf/cm2 steel pipe insertion and butt-welded flange." Nakamura Iron Works Co., Ltd. responds to order production from small quantities to mass production through metal cutting using NC lathes and machining centers. We primarily manufacture and sell special flanges made of stainless steel, and we are well-regarded for our quality, cost, and delivery times, which please our customers. We also accept various metal processing orders, either with supplied materials or customer-provided materials, starting from small quantities. [Types] ○ SW type (C type) ○ WN type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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JIS standard flange "40kgf/cm2 steel pipe flange"

JIS standard steel pipe flange! Flange for 40 kgf/cm².

Introducing the JIS standard flange "40kgf/cm2 steel pipe flange." At Nakamura Ironworks Co., Ltd., we respond to orders for metal cutting through NC lathes and machining centers, accommodating everything from small quantities of various types to mass production. We primarily manufacture and sell special flanges made of stainless steel, and we are well-regarded for our quality, cost, and delivery times, which have pleased our customers. We also accept various metal processing orders, either with supplied materials or for small quantities. [Types] ○ PL type ○ BL type ○ WN type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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JIS standard flange "63 kgf/cm2 steel pipe flange"

JIS standard steel pipe flange! Flange for 63 kgf/cm².

Introducing the JIS standard flange "63kgf/cm2 steel pipe flange." At Nakamura Iron Works Co., Ltd., we respond to orders for metal cutting using NC lathes and machining centers, accommodating everything from small lots to mass production. We primarily manufacture and sell special flanges made of stainless steel, and we have a solid reputation for quality, cost, and delivery times, which our customers appreciate. We also accept various metal processing orders, either with supplied materials or customer-provided materials, starting from small quantities. [Types] ○ PL type ○ BL type ○ WN type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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JIS standard flange "Flange for vacuum equipment"

Flat and groove shapes added to the lineup! JIS standard flanges for vacuum devices.

This is an introduction to the JIS standard flange "Flange for Vacuum Equipment." Nakamura Ironworks Co., Ltd. responds to orders for metal cutting through NC lathes and machining centers, accommodating everything from small lots of various types to mass production. We primarily manufacture and sell special flanges made of stainless steel, and we are well-regarded for our quality, cost, and delivery times, which our customers appreciate. We also accept small quantities for various metal processing, either with supplied materials or customer-provided materials. [Types] ○ Flat seat type ○ Groove type For more details, please contact us or download the catalog.

Company：中村鉄工
Price：Other

Piping Materials

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Equipment stand with adjustment function

Built-in quantitative adjustment mechanism for troublesome adjustment tasks! Elimination of design and production setbacks through rigidity quantification.

The "Equipment Stand with Adjustment Function" is an integrated equipment stand that incorporates an adjustment function for mounting gantry structures of cylinders and electric actuators. There are two types: top mounting and side mounting. Additionally, by quantifying rigidity using a calculation tool, it eliminates the need for revisions in design and manufacturing. 【Features】 ■ "Incorporates a quantitative adjustment mechanism" in the equipment mounting stand ■ "Eliminates revisions in design and manufacturing" through "rigidity quantification" *This is a specially developed product. For more details, please refer to the PDF document or feel free to contact us.

Company：野村ユニソン
Price：Other

Actuator

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Work Supply and Removal Robot System Utilizing Collaborative Robots

Achieve automation and labor-saving easily, safely, and anywhere, anytime.

Are you giving up on introducing robots? "Isn't operating a robot difficult...?" "The installation space is too small..." "I want to accommodate existing equipment..." "I can't afford a long startup period..." "I don't have enough investment funds..." These kinds of "troubles" can be solved with the 'Work Material Handling Robot System' designed by a robot system integrator! 【Features】 ■ Adopts collaborative robots ■ No need for precise relative positioning with target equipment ■ Standard equipped with a work-carrying cabinet cart ■ Supports material handling for machining centers, NC lathes, presses, conveyors, etc. ■ Customizable robot hands according to specifications and work shapes ■ Safety laser scanner can be installed (optional) *For detailed information, please refer to "PDF Download." *This robot system is made to order. *Please feel free to contact us for selection assistance.

Company：野村ユニソン
Price：Other

Other industrial robots

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[Image Processing Inspection Case] Automatic Inspection of Fine Scratch Marks on Glass Parts

Case of line injury inspection! Contributing to quality improvement by managing images and inspection dates as well.

We would like to introduce a case study on "Automatic Inspection of Fine Line Scratches on Glass Parts" conducted by our company. The image processing system recognizes line scratches that are difficult to see with the naked eye. The workpiece is a glass part approximately Φ20. The image of the line scratches is akin to thin, long scratches that could appear on glasses. The introduction of this system has significantly reduced the burden on inspectors. 【Case Overview】 ■ Recognition of line scratches that are difficult to see with the naked eye using an image processing system ■ The image of the line scratches resembles thin, long scratches that could appear on glasses ■ The introduction of the system has greatly reduced the burden on inspectors ■ Contributes to quality improvement by managing images and inspection dates ■ This system detects with a resolution of 0.015mm in a field of view of 38×31mm *For more details, please download the PDF or feel free to contact us.

Company：野村ユニソン
Price：Other

Visual Inspection Equipment

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Able to accommodate various parts processing!

Wide-ranging support for lathe and milling processing, heat treatment, grinding and polishing, electrical discharge machining, and surface treatment!

Our company offers various processing options through our own facilities and a network of partner factories. Heat treatment includes salt, vacuum, high frequency, and carburizing hardening. For surface treatment, we provide blasting, LAP, various coatings, and hard chrome plating, ranging from general mechanical parts to mold components. Please feel free to consult us. We can accommodate a wide range of parts, from general components to difficult-to-machine materials and high-precision parts. 【Features】 ■ Heat treatment: salt, vacuum, high frequency, carburizing hardening ■ Surface treatment: blasting, LAP, various coatings, hard chrome plating, etc., from general mechanical parts to mold components * For more details, please refer to the PDF document or feel free to contact us.

Company：ニッシンテクノ
Price：Other

Contract manufacturing
Other work tools
Processing Contract

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Manufacturing of various flanges and fittings

JIS standards and international standards of Europe and the United States compatible! Stainless steel flange with excellent heat resistance and corrosion resistance.

The "flanges and fittings" from Toyo Stainless Kako are made of stainless steel and are essential for piping connections that require heat resistance and corrosion resistance. They are made from high-quality stainless steel materials and comply with JIS standards as well as international standards from Europe and the United States. Additionally, we have a range of processing machines for round bar cutting, NC machining, and flange marking, which allows us to standardize various manufacturing processes, achieving cost reduction and shorter work times. We can meet diverse needs through custom dimensions, shapes, additional processing, and composite products. 【Features】 ■ Made of stainless steel ■ Heat resistance and corrosion resistance ■ Complies with JIS standards and international standards from Europe and the United States ■ Low cost and short delivery time *For more details, please refer to the PDF materials or feel free to contact us.

Company：東洋ステンレス化工
Price：Other

Piping Materials

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Nomura Processing Co., Ltd. Business Introduction

Leave all your urethane processing needs to us.

Nomura Processing Co., Ltd. mainly engages in the processing and sales of various types of urethane. We cut urethane blocks, glue them, and perform other processing for sale. We handle a wide range of processing, including furniture for home and commercial use, as well as materials for fruit trays and cases. Please feel free to contact us if you have any requests. 【Industry】 ■ Various urethane processing and sales ■ Furniture manufacturing and sales ■ Sewing industry related to interior design ■ Operations incidental to the above *For more details, please download the PDF or contact us.

Company：野村加工
Price：Other

Other polymer materials
Contract manufacturing
Processing Contract

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