Machining Product List and Ranking from 114 Manufacturers, Suppliers and Companies

Last Updated：Nov 19, 2025 Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Machining Manufacturer, Suppliers and Company Rankings

Last Updated：Nov 19, 2025 Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

井上鉄工所 Saitama//Manufacturing and processing contract
TOKUSHU KINZOKU EXCEL CO., LTD. Mejiro Head Office, Saitama Factory Tokyo//Ferrous/Non-ferrous metals
ダイヤクラフト本社・工場 Tokyo//Manufacturing and processing contract
橋本螺子本社 Shizuoka//Machine elements and parts
5 伊藤鉄工株式会社 Gifu//Manufacturing and processing contract

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Machining Product ranking

Last Updated：Nov 19, 2025 Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

From materials to delivery! One-stop production of cutting irregularly shaped materials such as castings and forgings. 井上鉄工所
Cheek Cane - a cheek support swallowing aid. 橋本螺子本社
Ito Iron Works Co., Ltd. Business Introduction 伊藤鉄工株式会社
4 KRM Corporation Business Introduction ケイアールエム
4 JDF Corporation Business Introduction JDF

Machining Product List

106～120 item / All 158 items

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Ito Iron Works Co., Ltd. Business Introduction

We will respond to our customers' requests with "reliable technology and sincere service" and contribute to the development of society.

Ito Iron Works Co., Ltd. was established in 1979 (Showa 54) as a company engaged in cutting processing of metals and plastics. Since then, in 1996 (Heisei 8), five companies jointly entered the industrial park in Noguchi, Ogaki City, Gifu Prefecture, and formed the Ogaki Techno Metal Cooperative, which continues to this day. Ito Iron Works is dedicated to honing its skills daily to fully meet the needs of its valued customers with "reliable technology and sincere responses." For example, while processing a single part according to the drawings is standard, we also perform appropriate processing based on the customer's usage conditions, and we aim to create good products by collaborating and proposing our unique technologies for prototypes. In an era where the industry trend is to rely on NC machines, Ito Iron Works' cutting processing has evolved from conventional general-purpose lathes and milling machines to include the latest NC lathes and machining centers. Our employees are skilled machining technicians, capable of handling everything from various machining processes to the design and production of jigs and tools. Since our founding, we have specialized in "differentiation" by accepting orders for precise shafts and promoting the personal growth of our employees. For more details, please contact us or download our catalog.

Company：伊藤鉄工株式会社
Price：Other

Processing Contract
Other molds
Processing Jig

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Cold forged products with stepped hole processing, material SUS 430.

Introducing cold forged products with stepped hole machining used in automotive parts.

At Sankei Co., Ltd., we respond to the diverse needs of the automotive industry by manufacturing products in various shapes. Utilizing equipment that boasts high production efficiency, we challenge ourselves to realize even more complex shapes and new technologies. We provide high quality and excellent cost performance. At Sankei, we are actively engaged in product development, leveraging our unique technological capabilities and equipment to meet the demands of the times and our customers, including products made from new materials, as well as various sizes and shapes. 【Features】 ○ Step hole processing ○ Material SUS 430 ○ Cutting material For more details, please contact us or download the catalog.

Company：三恵
Price：Other

Processing Contract
Contract manufacturing
Other Auto Parts

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[Case Study] Cost Reduction through Tolerance Relaxation

Due to the relaxation of tolerances, polishing the inner diameter is no longer necessary, resulting in cost reduction!

During the processing of POM material products, there was a challenge where the tolerance for the inner diameter was strict in machining, and performing polishing resulted in higher unit costs. Therefore, since a shaft with a negative tolerance would be inserted, it was determined that the H7 tolerance was unnecessary, and the tolerance was relaxed to what could be achieved through cutting processing. As a result, polishing the inner diameter was no longer necessary, leading to a reduction in costs. Our company can propose VE (Value Engineering) ideas by providing information about the type of parts that will be inserted. 【Overview】 ■ Issues - The tolerance for the inner diameter is strict in machining, and polishing leads to higher unit costs. ■ Solution - Since a shaft with a negative tolerance will be inserted, it was determined that the H7 tolerance was unnecessary, and the tolerance was relaxed to what could be achieved through cutting processing. ■ Effect - Polishing the inner diameter was no longer necessary, resulting in cost reduction. *For more details, please refer to the PDF document or feel free to contact us.

Company：旭洋精工
Price：Other

Processing Contract

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[Case Study] Cost Reduction through Shape Modification

The shape change led to a reduction in processing time, allowing us to keep the estimated unit price down!

To process R6.0, there was a challenge due to the need for selecting processing equipment and the significantly long processing time, which resulted in a high unit price. By changing R6.0 to φ11.0, we were able to only perform an H cut on the φ11.0 material diameter, leading to a reduction in processing time and allowing us to keep the estimated unit price down. 【Overview】 ■ Issues - Processing R6.0 requires selecting processing equipment and takes a significant amount of time, resulting in a high unit price. ■ Solution - Change R6.0 to φ11.0 - Only perform an H cut on the φ11.0 material diameter, leading to reduced processing time. ■ Effect - We were able to keep the estimated unit price down, which led to receiving orders. *For more details, please refer to the PDF document or feel free to contact us.

Company：旭洋精工
Price：Other

Processing Contract

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[Case Study] Cost Reduction by Increasing the Estimate LOT

By increasing the lot size of parts that are repeated every month, we were able to lower the estimated unit price.

A client inquired whether it was possible to reduce costs for parts they are sourcing from another company. As a solution, since the parts were ordered on a monthly repeat basis, we lowered the estimated unit price by quoting for 3 LOTs. As a result, we were able to significantly reduce the price compared to the competitor's unit price. At our company, while it will be subject to consultation with the customer, we can also accommodate deliveries of 1 LOT every month. 【Overview】 ■ Issue - Is it possible to reduce costs for parts sourced from another company? ■ Solution - Since the parts were on a monthly repeat basis, we lowered the unit price by quoting for 3 LOTs. ■ Effect - We were able to significantly lower the price compared to the competitor's unit price. *For more details, please refer to the PDF document or feel free to contact us.

Company：旭洋精工
Price：Other

Processing Contract

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Cutting Process: NC Lathe Machining

For metal cutting processing, please leave it to Ikegami Metal Works in Fujidera City, Osaka Prefecture.

Ikegami Metal Works Co., Ltd. has been engaged in the processing of brass parts since its establishment, focusing on the manufacturing of medical X-ray components and the cutting of various precision parts. Currently, to meet the diverse needs of our customers, we have started to handle cutting materials such as iron, steel, stainless steel, and non-ferrous metals. At Ikegami Metal Works, we are equipped with the necessary machinery for the precise processing of metal products, primarily featuring "NC lathes" and "CNC automatic lathes." 【Three Elements that Form IKEGAMI】 ○ A continuously evolving group of machinery and equipment ○ The fusion of Ikegami Metal Works' processing technology and advanced pre-processing technology ○ An outstanding inspection system For more details, please contact us or download the catalog.

Company：池上金属製作所
Price：Other

Processing Contract

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JDF Corporation Business Introduction

Creating a future with advanced technology that is kind to the Earth.

JDF Corporation is a company primarily engaged in the machining of prototype and mass-produced parts. From planning and design to machining of metals and non-ferrous metals, including lathe and milling work, we provide a comprehensive service that includes hardening, polishing, gear cutting, welding, plating, and even assembly and commercialization, catering to a wide range of needs from single items and prototypes to mass production. Under strict quality control, we deliver the parts our customers desire with high precision and adherence to deadlines. If you want support from the product planning stage, need prototypes for exhibitions or demonstrations, or require prototypes to confirm designs, we can solve your "wants." Please feel free to contact us. 【Business Activities】 ■Machining of prototype and mass-produced parts *For more details, please refer to our catalog or feel free to contact us.

Company：JDF
Price：Other

Prototype Services
Processing Contract

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Machining

In addition to resin materials, we also accommodate various metals such as aluminum, brass, and magnesium!

"Machining" allows for production with actual materials and is suitable for confirming functionality and durability. It is a method with high dimensional accuracy and shape reproducibility. We can accommodate various metals, including resin materials, aluminum, brass, magnesium, stainless steel, and iron. As post-processing, we offer various decorative treatments such as painting, silk printing, vapor deposition, and plating, as well as processing like insert nuts and tapping. [Features] - High dimensional accuracy and shape reproducibility - Production with actual materials is possible - Suitable for confirming functionality and durability *For more details, please refer to the related link page or feel free to contact us.

Company：エムトピア
Price：Other

Processing Contract

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[CNC Machining and Prototyping Examples] Cutting (Integrated Processing) Material: POM

The material is POM! We will introduce a case where machining was performed using a 5-axis machining center.

We would like to introduce a sample of a machined part made through integrated processing. The material is POM, which cannot be welded, and was machined using a 5-axis machining center. Craft Co., Ltd. utilizes high-speed, high-precision machining technology to deliver everything from mold production to prototype molding equivalent to mass-produced products in an extremely short lead time. 【Processing Method】 ■ (5-axis) Machining *For more details, please refer to the PDF document or feel free to contact us.

Company：ダイヤクラフト本社・工場
Price：Other

Mold Design
Prototype Services
Processing Contract

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[CNC Machining / Prototype Case] Key Top Prototype

We will introduce examples of machining processing combined with silk printing that can be customized to suit various applications!

We would like to introduce a prototype example of the "Key top" that we have processed. The button is made of acrylic, and the rubber is made of silicone material, with silk printing available in six colors. We can accommodate various applications. Craft Co., Ltd. utilizes high-speed and high-precision cutting technology to deliver prototypes equivalent to mass-produced products from mold manufacturing to molding in an extremely short lead time. 【Processing Method】 ■ Machining + Silk Printing *For more details, please refer to the PDF document or feel free to contact us.

Company：ダイヤクラフト本社・工場
Price：Other

Mold Design
Prototype Services
Processing Contract

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[CNC Machining and Prototyping Case Study] Machining of Button with Hinge

Manufactured using processing methods suitable for the shape! We deliver prototypes equivalent to mass-produced products from mold making to molding in an ultra-short lead time.

We would like to introduce a cutting example of our "hinged button" that has been processed by our company. The material used is PC. We will manufacture it using a processing method suitable for the shape. Craft Co., Ltd. utilizes high-speed, high-precision cutting technology to deliver everything from mold production to prototypes equivalent to mass-produced products in an extremely short lead time. 【Processing Method】 ■Machining *For more details, please refer to the PDF document or feel free to contact us.

Company：ダイヤクラフト本社・工場
Price：Other

Mold Design
Prototype Services
Processing Contract

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Ito Iron Works Co., Ltd. Business Introduction

With pride in our history, we engage in large-scale processing and integrated production.

Ito Iron Works Co., Ltd. manufactures a wide range of products, including pressure vessels such as valves and heat exchangers, as well as parts for construction machinery. We accommodate everything from one-off items to mass production, and we are capable of a wide range of processing including material cutting, machining, welding, and assembly. 【Features】 ■ We can seamlessly handle everything from material procurement to processing, welding, assembly, and inspection. ■ We have the equipment and know-how to process large items. *For more details, please download the PDF or feel free to contact us.

Company：伊藤鉄工
Price：Other

Piping Materials

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Possessed technology: "Cutting Processing"

Recent improvements in machine performance have made it possible to process parts with higher precision!

In "cutting processing," complex shapes can be machined through multi-axis simultaneous control. Additionally, recent improvements in machine performance allow for the machining of higher precision parts. We also accommodate difficult-to-machine materials such as carbon, SUS, Ti, and Mg. 【Method Features】 ■ Complex shapes can be machined through multi-axis simultaneous control ■ Recent improvements in machine performance allow for the machining of higher precision parts *For more details, please refer to the PDF document or feel free to contact us.

Company：シズテック
Price：Other

Processing Contract
Other cutting tools

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Integrated support for cutting processing and brazing

Contributing to the reduction of defective products and cost reduction through cutting that takes brazing into account. Extensive track record in faucet fittings and air conditioning parts.

Our wholly-owned subsidiary, Hokuto Giken Kogyo Co., Ltd., provides a comprehensive range of services from metal cutting and brazing to heat treatment. We can perform cutting while taking into account thermal expansion due to brazing in advance, which helps reduce defective products. Furthermore, there is no need to change vendors for each process, contributing to a reduction in management workload. We own burner brazing machines and furnace brazing machines, allowing us to propose brazing methods suitable for product shapes, quantities, and combinations of base materials. 【Features】 - Supports lead-free brass cutting - Extensive experience in cutting and brazing for faucet fittings, air conditioning parts, and more - Capable of cutting while anticipating thermal expansion during brazing, acid etching shrinkage, and dimensional changes due to plating *For more details, please refer to the materials. Feel free to contact us with any inquiries.

Company：キッツメタルワークス本社、甲信営業所、関東営業所、中部営業所、関西営業所
Price：Other

Processing Contract
Contract manufacturing

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A comprehensive processing company that handles everything from cutting, grinding, heat treatment, to painting.

Leave forging and casting products to us. We provide heavy parts for construction and agricultural machinery in a one-stop service!

The "Hometown Processing Network," composed of distinctive processors from various regions proudly represented by Bandai. Here is an introduction to one of its members, "Hometown Partner 10: A manufacturing processor that provides comprehensive support from cutting to assembly." Founded in 1957, this partner company has a long history of transactions with construction and agricultural machinery manufacturers and is an "all-purpose" processor capable of handling a wide range of products from spot items to mass production. In addition to its ability to work with various materials, including iron and stainless steel, it also has strengths in forged and cast products, offering a one-stop solution for cutting, polishing, heat treatment, welding, painting, and assembly. To meet the "durability" required in the construction machinery industry, the company continually introduces the latest equipment and employs processing techniques that minimize core runout, while also establishing a production system that utilizes its vast premises. With all processes in-house, it demonstrates high performance in terms of cost, delivery time, and quality. Its capabilities, backed by a trusted relationship with major manufacturers, truly make it a core member of the "Hometown Processing Network." ➡ For more details about "Hometown Partner 10," please check "Download the Catalog"!