We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Expanded Metal.
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Expanded Metal Product List and Ranking from 13 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Expanded Metal Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. 日建ラス工業 大阪工場 Osaka//Manufacturing and processing contract
  2. NIPPON STEEL Stainless-Working Corporation NISSEN DIVISION、PROCESSED MANUFACTURING DIVISION Aichi//Industrial Machinery
  3. 東邦ラス工業 Tokyo//Other manufacturing
  4. サンクメタル 東京営業所 Tokyo//Other manufacturing
  5. 5 石川金網 Tokyo//Trading company/Wholesale
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Expanded Metal Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Super Expanded Metal サンクメタル 東京営業所
  2. Expanded metal NIPPON STEEL Stainless-Working Corporation NISSEN DIVISION、PROCESSED MANUFACTURING DIVISION
  3. 意匠用アルミエキスパンドメタル 東邦ラス工業
  4. 4 Expanded metal 石川金網
  5. 4 Precision Expanded Metal "NK Fine Mesh" 日建ラス工業 大阪工場

Expanded Metal Product List

16～30 item / All 31 items

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Aluminum Expanded Metal "AT Series"

Aluminum Expanded Metal "AT Series"

Dynamic presence and heavy design! Introduction of aluminum expanded metal.

The "AT Series" is a highly versatile aluminum expanded metal that can be used in various scenes, both indoors and outdoors. By adding thickness to the sending width, the unique three-dimensional shape of the expanded metal is further emphasized. With its dynamic presence and substantial design, it creates a high-quality space. The blocking effect changes with the installation angle, providing a high level of blind effect that is unaffected by sunlight conditions or changes in perspective. 【Features】 ■ Substantial and dynamic ■ Moderate blocking ability ■ Creates different impressions day and night ■ Flexible response ■ Excellent weather resistance *For more details, please refer to the PDF document or feel free to contact us.

  • aluminum

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Expanded metal

Expanded metal

Leave expanded metal to us!

We handle expanded metal products that are processed by cutting metal sheets in a staggered pattern with a special machine while simultaneously expanding them into a diamond or hexagonal mesh shape. Generally, steel plates are used as the base material, but it is also possible to manufacture using stainless steel plates, aluminum, copper, titanium, nickel, and other non-ferrous metal plates and their alloys. 【Product Lineup】 ■ XF Flat Type ■ Strut Grating ■ Small Lath *For more details, please download the PDF or contact us.

  • Contract manufacturing
  • Steel

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[Exhibition Participation Information] Aluminum Expanded Metal Specialized in Building Materials

[Exhibition Participation Information] Aluminum Expanded Metal Specialized in Building Materials

We will be exhibiting at the "Space Production Exhibition 2024" on February 7, 2024 (Wednesday)! Please come and visit us!

【Exhibition Information】 ■Name: Space Production Exhibition 2024 ■Venue: Osaka Industry Creation Center 3F・4F ■Date: February 7, 2024 (Wednesday) ■Booth Number: 4F No. 7 ■Admission Fee: Free (Pre-registration required) *Registration page (Osaka Industry Creation Center site) https://www.sansokan.jp/events/eve_detail.san?H_A_NO=42342 ■Exhibition Content - Aluminum expanded metal building material "Scale Series" and related products (samples) We look forward to your visit. You can attend for free by registering in advance. *For more details, please refer to the PDF document or feel free to contact us.

  • aluminum

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Expanded metal < ultra-precision processing (mesh processing), high dimensional accuracy >

Expanded metal < ultra-precision processing (mesh processing), high dimensional accuracy >

Using uniquely processed machines with controlled room temperature and proprietary cutting tools with high durability and precision!

We would like to introduce our ultra-thin precision stainless steel mesh strips (products) and metal mesh processing (services). Our processing of ultra-precision expanded metal features high dimensional accuracy. We can solve challenges such as the difficulty of achieving high dimensional accuracy and reliability in precision applications like filters. Please feel free to contact us when you need our services. 【Features】 - Ultra-precision processing of expanded metal with high dimensional accuracy - Use of proprietary processing machines with controlled room temperature and high durability and precision cutting tools - Assurance of appearance quality, high satisfaction, high reliability, and zero complaints - Support for electronic components and special filter applications that require extreme precision *For more details, please download the PDF or feel free to contact us.

  • stainless
  • Processing Contract

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Expanded metal <Stable supply of high quality (defect-free processed products)>

Expanded metal <Stable supply of high quality (defect-free processed products)>

A thorough quality control system with the trained eyes of inspectors and unique inspection equipment!

We would like to introduce our ultra-thin precision stainless steel wire mesh (products) and metal wire processing (services). Our feature is the stable supply of high-quality (defect-free processed products). We can solve challenges such as the inability to find processing sources for parts used in clean environments where contamination by impurities is not allowed. Please feel free to contact us when you need our services. 【Features】 ■ Stable supply of high-quality (defect-free processed products) ■ Thorough quality control system with trained inspectors and unique inspection equipment ■ Suitable for applications that are sensitive to impurities ■ Directly linked to adoption in fields where product safety and reliability are the top priority *For more details, please download the PDF or feel free to contact us.

  • stainless
  • Processing Contract

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Expanded metal <Unique cleaning process that achieves high purity>

Expanded metal <Unique cleaning process that achieves high purity>

A thorough cleaning process that combines a unique non-oil treatment with ultrasonic pure water cleaning!

We would like to introduce our ultra-thin precision stainless steel mesh (products) and metal mesh processing (services). Our unique cleaning process is characterized by achieving high cleanliness. It can solve issues where the cleanliness of the product does not meet standards due to oil and foreign substances generated during processing. Please feel free to contact us when you need our services. 【Features】 ■ Unique cleaning process that achieves high cleanliness ■ Proprietary oil-free processing and ultrasonic pure water cleaning ■ Complete removal of oil and foreign substances generated during processing ■ Ensures reliability for special applications that require high cleanliness *For more details, please download the PDF or feel free to contact us.

  • stainless
  • Processing Contract

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Expanded metal <Challenging various types of stainless steel, processing tests possible>

Expanded metal <Challenging various types of stainless steel, processing tests possible>

Established a material procurement system in collaboration with Nippon Steel and a consultation framework for suitable steel grades!

We would like to introduce our ultra-thin precision stainless steel wire mesh (products) and metal wire processing (services). We can take on various types of stainless steel and conduct processing tests. We can solve issues such as the inability to select suitable steel types and processes for special usage conditions, leading to increased costs due to over-specification or performance deficiencies. Please feel free to contact us when you need our services. 【Features】 ■ Capable of challenging various types of stainless steel and conducting processing tests ■ Established a system for material procurement in collaboration with Nippon Steel and consultation on suitable steel types ■ Utilization of stainless steel types suitable for detailed usage conditions ■ Expected benefits include overall cost reduction and enjoyment of special characteristics *For more details, please download the PDF or feel free to contact us.

  • stainless
  • Processing Contract

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Punching metal / expanded metal [Speed response available]

Punching metal / expanded metal [Speed response available]

From mold design to product processing, we offer integrated production! Proposals for short delivery capabilities.

Nikken Ras Kogyo's various mesh products, centered around "expanded metal" and "perforated metal," are produced in-house from mold design to manufacturing and product processing, allowing us to offer proposals with short lead times. If you are struggling with short lead times, please feel free to contact us. *For more details, please request our materials or download the catalog.

  • Processing Contract
  • Surface treatment contract service

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Manufacturing of flat high-performance power supply electrodes (Ti layer) substrate (Ni layer)

Manufacturing of flat high-performance power supply electrodes (Ti layer) substrate (Ni layer)

Solving problems during development! Excellent flatness even after processing! Nikkens' titanium and nickel lath.

At Nikken Ras Kogyo, we manufacture high-quality power supply materials and electrode substrates in the hydrogen and fuel cell fields. As solid polymer-type water electrolysis devices and alkaline water electrolysis devices in the hydrogen and fuel cell fields are expected to become larger and mass-produced in the future, the power supply materials (titanium ras) and electrode substrates (nickel ras) incorporated in them will also increase in size. Our company has introduced a leveling device as a secondary processing step after ras processing, achieving higher product quality and improved productivity. 【Features】 ■ Introduction of leveling device ■ Capable of processing high-quality ras products with excellent flatness *For more details, please refer to the PDF document or feel free to contact us.

  • Other processing machines

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Expanded metal <High flatness achievable even with ultra-thin materials and non-rolled materials>

Expanded metal <High flatness achievable even with ultra-thin materials and non-rolled materials>

In addition to the use of high-quality materials (integrated manufacturing from Nippon Steel), our unique manufacturing process also allows for correction through rolling!

We would like to introduce our ultra-thin precision stainless steel mesh strips (products) and metal mesh processing (services). Our products feature a high level of flatness that can be achieved even with ultra-thin and non-rolled materials. We can solve issues such as unstable flatness after processing ultra-thin and non-rolled materials, which leads to poor yield during assembly. Please feel free to contact us when you need our services. 【Features】 ■ High flatness achievable even with ultra-thin and non-rolled materials ■ Use of high-quality materials (consistent manufacturing from Nippon Steel) ■ Unique manufacturing process that allows for correction through rolling ■ Extremely high flatness eliminates the need for distortion correction in subsequent processes, significantly improving assembly efficiency *For more details, please download the PDF or feel free to contact us.

  • stainless
  • Processing Contract

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Expanded metal <Consideration for the environment through non-oil processing>

Expanded metal <Consideration for the environment through non-oil processing>

Introduction of non-oil processing (dry processing) into the manufacturing process! Contributing to corporate environmental initiatives (SDGs).

We would like to introduce our ultra-thin precision stainless steel mesh strips (products) and metal mesh processing (services) that we handle. Our non-oil processing is characterized by its consideration for the environment. It can help reduce the environmental impact during the manufacturing process of products and address challenges such as strengthening corporate responses to SDGs. Please feel free to contact us when you need our services. 【Features】 ■ Consideration for the environment through non-oil processing ■ Introduction of non-oil processing (dry processing) into the manufacturing process ■ Ability to promote environmental consideration and contribute to corporate environmental responses (SDGs) *For more details, please download the PDF or feel free to contact us.

  • stainless
  • Processing Contract

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エキスパンドメタル＜ステンレス以外の金属でも挑戦可能＞

エキスパンドメタル＜ステンレス以外の金属でも挑戦可能＞

独自の加工機と長年の経験に基づく、難加工材への挑戦ノウハウ！

当社で取り扱う極薄精密ステンレスラス帯(製品)、金属ラス加工(サービス) について、ご紹介いたします。 ステンレス以外の金属でも挑戦可能(チタン、ニッケルなど)。チタンや ニッケルなど、難加工性の特殊金属のエキスパンドメタル加工に対応できる 業者がいない、といった課題を解決できます。 ご用命の際は、当社へお気軽にお問合せください。 【特長】 ■ステンレス以外の金属でも挑戦可能(チタン、ニッケルなど) ■独自の加工機と長年の経験に基づく、難加工材への挑戦ノウハウ ■特殊用途に対応可能 ■チタンやニッケルなど、特殊な特性が求められる分野での 　エキスパンドメタル化を実現 ※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。

  • stainless
  • Processing Contract

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Expanded metal for energy devices

Expanded metal for energy devices

Achieving high flatness even with non-rolled sheets. Compatible with various metals.

In the energy device industry, it is important to protect the internal structure from external shocks and environmental factors to ensure product safety and durability. This is especially true for devices exposed to high temperatures and high pressures, where protective performance significantly affects product lifespan. Expanded metal provides excellent protective performance against these challenges. Our expanded metal, offered by our 100% subsidiary of Nippon Steel, has received high praise due to its special manufacturing process and thorough quality control. Through collaboration with our parent company, we can take on challenges in processing various metals. 【Application Scenarios】 - Enclosures for energy devices - Protection for batteries - Protection for solar power generation systems 【Benefits of Implementation】 - Protects internal structures from external shocks and foreign objects - Ensures ventilation and efficiently dissipates heat - Compatible with various metals, accommodating a wide range of applications

  • stainless
  • Other metal materials
  • Processing Contract

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Expanded metal can be customized to order, unique for each item!

Expanded metal can be customized to order, unique for each item!

Proposal for trial production/small-scale processing

Expanded metal is a type of wire mesh that is formed integrally from sheet material, allowing for production without mesh displacement, uniform opening rates, and no material loss. We can achieve small-scale processing with special materials such as chromium-based stainless steel, titanium, nickel, and Inconel, which are difficult to realize with wire mesh. We can process in various ways and deliver in forms tailored to customer requirements. *For more details, please refer to the catalog or feel free to contact us.*

  • Other machine elements

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Aluminum Expanded Metal "Scale Series"

Aluminum Expanded Metal "Scale Series"

Expanding the possibilities of new architecture! Introduction of evolved aluminum building materials.

The "Scale Series" is a resource-saving metal sheet that is expanded while being cut in a staggered pattern, forming a mesh structure in a diamond shape. It has strong tensile strength at all angles, and the three-dimensional mesh shape further enhances its strength. Additionally, it excels in breathability and transparency due to its mesh design. Since it is a single sheet, it does not unravel at damaged areas, making it excellent for safety and aesthetics, and it is widely used in various designs. 【Features】 ■ Increased privacy effect with wide mesh width ■ Capable of accommodating various applications *For more details, please refer to the PDF document or feel free to contact us.

  • aluminum

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