Perforated metal Product List and Ranking from 10 Manufacturers, Suppliers and Companies

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

Perforated metal Manufacturer, Suppliers and Company Rankings

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

  1. 三和打抜工業 Tokyo//others
  2. NKプラステック 大阪工場 Osaka//others
  3. 井上鋼材 Tottori//Trading company/Wholesale
  4. 4 タチバナ商事 Tochigi//Building materials, supplies and fixtures manufacturers
  5. 5 石川金網 Tokyo//Building materials, supplies and fixtures manufacturers
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Perforated metal Product ranking

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

  1. Punching Metal - Long Holes [Punching Processing Example] *Introduction Materials Available 三和打抜工業
  2. Punching Metal Comprehensive Catalog *Supports various hole shapes and patterns! 三和打抜工業
  3. Punching and Rolling Processes [Punching Processing Examples] 三和打抜工業
  4. 4 [Example of Punching Processing] Punching Metal for Fixtures *Custom Orders Available 三和打抜工業
  5. 5 Stainless Steel Perforated Metal 1 [Punching Processing Example] 三和打抜工業

Perforated metal Product List

31～45 item / All 49 items

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Information on Non-Ferrous Metal Processing and Sales Services

Information on Non-Ferrous Metal Processing and Sales Services

We support the foundation of the industrial world from metal materials to primary and secondary processing.

Our company not only offers standard sizes for punching but also responds to all kinds of custom orders through our unique partner companies. We consistently address our customers' diverse processing needs flexibly and accurately, from materials to finished products. For custom processing, we deliver exactly what you envision quickly to your hands, so please feel free to contact us for any inquiries or requests.

  • Net fence

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Punching metal

Punching metal

We have a wealth of experience in the construction of architectural hardware specialized in punching metal! We also accept consistent orders.

Punching metal is widely used for architectural hardware applications, such as privacy panels for balconies and interior/exterior partitions. At Inada Wire Mesh, we not only sell punching metal materials but also offer specialized techniques in bending, laser processing, various surface treatments, and consistent order handling based on our experience gained from construction achievements in architectural hardware. Additionally, our dedicated site for the punching metal division features a wealth of product images, construction examples, and technical information. [Features] ■ Specialized techniques in punching metal and a proven track record in architectural hardware construction ■ We also accept consistent orders *For more details, please refer to the PDF document or feel free to contact us.

  • Outdoor furniture, play equipment, furniture hardware

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Punching and Rolling Processes [Punching Processing Examples]

Punching and Rolling Processes [Punching Processing Examples]

Material: SUS304-2B / Punching pattern: round hole / Hole diameter: 10Φ×12P 60° staggered / Open area ratio: 62.9% / Plate thickness: 1.0t

Sanwa Punching Industrial, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup that includes round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Example】 ■Material: SUS304-2B ■Punching Pattern: Round Hole ■Hole Diameter: 10Φ×12P 60° staggered ■Open Area Ratio: 62.9% ■Plate Thickness: 1.0t ■Quantity: 1 ■Delivery Time: Approximately 2 weeks <Inquiry Details> We would like to have the SUS material punching metal processed into a rounded shape. The edges are not needed, and the customer will handle the welding processing themselves. <Processing Details> After punching the sheet material with a turret punch, we cut it without edges. Next, we requested a cooperating company to perform the rounding process. *For more details about our products and services, please refer to the catalog available for download below "PDF Download."

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  • Interior wall decoration

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Press processing [Punching processing example]

Press processing [Punching processing example]

Material: Iron / Punching Pattern: Decorative Holes / Size: 914×1829 / Thickness: 1.0t / Industry: Agricultural Machinery / Quantity: 20 sheets

Sanwa Punching Industrial, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■Material: Steel ■Punching Pattern: Decorative Holes ■Size: 914×1829 ■Plate Thickness: 1.0t ■Industry: Agricultural Machinery ■Quantity: 20 sheets ＜Request Details＞ We would like to manufacture components for agricultural machinery. ＜Processing Details＞ Unlike punching processing (punching), we will apply a pressing process that pushes up using a dedicated mold. *For more details about our products and services, please refer to the catalog available for download below "PDF Download."

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  • Interior wall decoration

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The zodiac sign for 2023 is the rabbit [Example of punched processing].

The zodiac sign for 2023 is the rabbit [Example of punched processing].

Material: A1100 / Punching Pattern: Design Punching / Hole Diameter: Various Holes / Open Area Ratio: None / Plate Thickness: 1.5t / Quantity: 1 sheet

Sanwa Punching Industrial is a specialized manufacturer of punching metal, operating under advanced equipment. We provide a comprehensive range of services from punching (punching) processing to leveling and turret punching, and we also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, opening ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: A1100 ■ Punching Pattern: Design Punching ■ Hole Diameter: Various holes ■ Opening Ratio: None ■ Plate Thickness: 1.5t ■ Quantity: 1 piece <Processing Details> We converted an illustration of the zodiac sign (Rabbit) to be displayed at the office entrance next year into punching data and carefully punched each hole. <Special Note> We used leftover materials to process the design punching of the Rabbit, which is the zodiac sign for next year. *For more details about our products and services, please refer to the catalog available for download below under "PDF Download."

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  • Interior wall decoration

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This is made by a small factory in town [Punching Processing Example].

This is made by a small factory in town [Punching Processing Example].

Material: AL, SPC, SUS, etc. / Punching pattern: decorative holes / Material shape: various / Delivery time: shortest

Sanwa Punching Industrial, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, opening ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of punching metal processing examples】 ■ Material: AL, SPC, SUS, etc. ■ Punching pattern: decorative holes ■ Material shape: various ■ Delivery time: shortest possible ＜Request＞ Could you help us with the production of structures to be used for a Christmas event? ＜Processing details＞ We participated in the production together with our partner company. Laser processing, punching processing, bending processing, etc. ＜Note＞ Although it was a very tight schedule, we were able to deliver on time by combining the strengths of local factories. *For more details about our products and services, please refer to the catalog available for download below.

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  • Interior wall decoration

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Sanwa Punching Catalog No. 58 (Decorative Punching) [Punching Processing Examples]

Sanwa Punching Catalog No. 58 (Decorative Punching) [Punching Processing Examples]

Material: SPCC (Iron/Steel) / Punching Pattern: Decorative Holes / Hole Diameter: Sanwa Punching Catalog No. 58 (Shell-like, Scaled Pattern)

Sanwa Punching Industry, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements regarding material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: SPCC (Iron/Steel) ■ Punching Pattern: Decorative Hole ■ Hole Diameter: Sanwa Punching Catalog No. 58 (Shell-like, scale-like pattern) ■ Size: 914×1829 ■ Open Area Ratio: Unknown ■ Plate Thickness: 1.0t ■ Industry: Prototyping ■ Quantity: 2 pieces <Processing Details> Recently, we have not processed decorative patterns, but we have carried out maintenance and adjustment of the mold, leading to the production of prototypes. This time, we performed full punching on SPCC (Iron/Steel) material with a plate thickness of 1.0t and size of 914×1829. <Note> The decorative punching metal Catalog No. 58 has been included in the Sanwa Punching catalog for many years. *For more details about our products and services, please refer to the catalog available for download below.

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  • Interior wall decoration

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White punching metal [Punching processing example]

White punching metal [Punching processing example]

Material: SPCC Steel / Punching Pattern: Round Hole / Hole Diameter: 10Φ×15P Parallel / Size: 900×1200 etc.

Sanwa Punching Industrial is a specialized manufacturer of punching metal, operating under advanced equipment. We provide a comprehensive range of services from punching (punching) processing to leveling and turret punching, and we also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: SPCC Steel ■ Punching Pattern: Round Hole ■ Hole Diameter: 10Φ×15P Parallel ■ Size: 900×1200, etc. ■ Open Area Ratio: 34.9% ■ Plate Thickness: 0.8t ■ Delivery Time: Approximately 2 weeks <Inquiry Details> Could you handle the painting of a steel punching panel to be used as a fixture? <Processing Details> During the meeting, it was noted that bending processing was also necessary, so we completed the processing from 10Φ×15P on the sheet material to bending and baking paint, and delivered it. <Note> Our company can accommodate secondary processing (anodizing, baking paint, bending, etc.). *For more details about our products and services, please refer to the catalog available for download below "PDF Download."

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Exhibit 1 (Partner Company) [Punching Processing Case Study]

Exhibit 1 (Partner Company) [Punching Processing Case Study]

Material: Aluminum / Punching Pattern: Decorative Holes / Hole Diameter: Decorative Holes / Size: Approximately 800 × Approximately 1700 / Plate Thickness: 2t / Quantity: Multiple

Sanwa Punching Industrial is a specialized manufacturer of punching metal, operating with advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: Aluminum ■ Punching Pattern: Decorative Holes ■ Hole Diameter: Decorative Holes ■ Size: Approximately 800 × approximately 1700 ■ Plate Thickness: 2t ■ Quantity: Multiple ■ Delivery Time: Shortest <Inquiry Details> This is for a display item that will be in the shape of a cylinder, made of aluminum, with a special hole pattern that connects the holes when arranged. <Processing Details> This pattern is complex, and it was determined that laser processing would be better in terms of both delivery time and finish quality compared to punching processing, so we had a partner company handle the processing. *For more details about our products and services, please refer to the catalog available for download below.

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  • Interior wall decoration

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Sample Production [Die Cutting Processing Example]

Sample Production [Die Cutting Processing Example]

Material: Aluminum / Punching Pattern: Decorative Holes / Hole Diameter: Diamond 10×20 / Size: 300×300 / Plate Thickness: 1.5t

Sanwa Punching Industrial, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, opening ratio, and flatness, establishing a wide lineup including round holes, long holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: Aluminum ■ Punching Pattern: Decorative Hole ■ Hole Diameter: Diamond 10×20 ■ Size: 300×300 ■ Plate Thickness: 1.5t ■ Industry: Architectural Design ■ Quantity: 1 piece ■ Delivery Time: Shortest ＜Request Details＞ We would like you to create a sample to bring to the client. Can it be made in a pattern not listed in the catalog? ＜Processing Details＞ We will determine the spacing between holes, material, size, etc., during the meeting, create a program, process it, and ship it as quickly as possible. ＜Note＞ Depending on the availability of molds and materials we have, some items can be shipped in as little as one and a half days. *For more details about our products and services, please refer to the catalog available for download below.

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Stainless Steel Perforated Metal 2 [Punching Processing Example]

Stainless Steel Perforated Metal 2 [Punching Processing Example]

Material: SUS430-HL / Punching pattern: round hole / Hole diameter: 5Φ×8P60° staggered / Size: each dimension / Plate thickness: 1.0t

Sanwa Punching Industrial, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: SUS430-HL ■ Punching Pattern: Round Hole ■ Hole Diameter: 5Φ×8P60° staggered ■ Size: Custom dimensions ■ Plate Thickness: 1.0t ■ Industry: Signage ■ Delivery Time: As soon as possible ＜Request Details＞ We would like to request the bending and finishing of punching metal to be used as a bulletin board. ＜Processing Details＞ Since we do not perform bending and finishing processes in-house, we have requested a cooperating company to handle the processing. The finishing process has been rounded off to prevent cuts, as it involves areas that will be touched by hands. *For more details on our products and services, please refer to the catalog available for download below.

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10×20 Long Rectangle Chidori [Punching Processing Example]

10×20 Long Rectangle Chidori [Punching Processing Example]

Material: SPCC / Punching pattern: square hole / Hole diameter: 10×20 rectangular / Size: 5 types / Plate thickness: 1.0t / Industry: architectural design

Sanwa Punching Industry, as a specialized manufacturer of punching metal, operates under advanced equipment and offers a comprehensive range of services from punching processing to leveling and turret punching. We also provide sales of standard punching metal products. We accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: SPCC ■ Punching Pattern: Square Hole ■ Hole Diameter: 10×20 Long Rectangle ■ Size: 5 Types ■ Plate Thickness: 1.0t ■ Industry: Architectural Design ■ Quantity: 21 Sheets ■ Delivery Time: Shortest Possible ＜Inquiry Details＞ I have contacted processing companies, but they cannot meet the delivery time. Can you ship to Chiba Prefecture as quickly as possible? ＜Processing Details＞ We received the drawings in PDF format, created processing drawings from them, and processed them using a turret punch press. ＜Special Note＞ This time, we had specified molds in our possession, allowing us to deliver within three days from material arrangement to delivery. *For more details about our products and services, please refer to the catalog available for download below.

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Sanwa Punching Catalog No. 71 [Punching Processing Examples]

Sanwa Punching Catalog No. 71 [Punching Processing Examples]

Material: Aluminum / Punching Pattern: Decorative Holes / Hole Diameter: Catalog No. 71 / Size: 190×W / Plate Thickness: 2.0

Sanwa Punching Industry, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Example】 ■ Material: Aluminum ■ Punching Pattern: Decorative Hole ■ Hole Diameter: Catalog No. 71 ■ Size: 190×W ■ Plate Thickness: 2.0 ■ Quantity: 4 ■ Delivery Time: 2 weeks ＜Request Details＞ The client has instructed to use Sanwa Punching's Catalog No. 71 according to their drawings. Can you process it up to powder coating and ship it? ＜Processing Details＞ Four pieces will be punched from standard material using turret punching, followed by perimeter cutting and straightening, and then coated in black by a partner company. *For more details about our products and services, please refer to the catalog available for download below.

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30F×Irregular P (Chidori) [Punching Processing Example]

30F×Irregular P (Chidori) [Punching Processing Example]

Material: SECC / Punching pattern: round hole / Hole diameter: 30Φ × irregular pitch (staggered) / Size: approximately 700 × approximately 700 / Plate thickness: 1.6t

Sanwa Punching Industry, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: SECC ■ Punching Pattern: Round Hole ■ Material Shape: Sheet Material ■ Hole Diameter: 30Φ × Staggered P (Chidori) ■ Size: Approximately 700 × 700 ■ Plate Thickness: 1.6t ＜Request Details＞ I would like to create a box for use at an event. ＜Processing Details＞ We will perform staggered punching with a 30Φ hole and punching for bending, as well as stop hole processing on SECC sheet material, and cut it out with a turret punch. ＜Special Note＞ Since we do not perform bending processing, we punched elongated holes along the bending line to allow for manual bending. SECC material was used as it was to be painted after delivery. *For more details about our products and services, please refer to the catalog available for download below "PDF Download."

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Ventilation Punching Metal 2 [Punching Processing Example]

Ventilation Punching Metal 2 [Punching Processing Example]

Material: SPCC / Punching pattern: round hole / Hole diameter: 3Φ / Size: 4P / Plate thickness: 0.8t

Sanwa Punching Industrial, as a specialized manufacturer of punching metal, operates under advanced equipment to provide a comprehensive range of services from punching processing to leveling and turret punching. We also offer sales of standard punching metal products. We can accommodate various requirements such as material, thickness, hole diameter, open area ratio, and flatness, establishing a wide lineup including round holes, elongated holes, square holes, and decorative holes. 【Introduction of Punching Metal Processing Examples】 ■ Material: SPCC ■ Punching Pattern: Round Hole ■ Hole Diameter: 3Ф ■ Size: 4P ■ Open Area Ratio: 51% ■ Plate Thickness: 0.8t ■ Quantity: 200 sheets ■ Delivery Time: 1 to 2 weeks ＜Request Details＞ We would like to produce 200 sheets each of two different sizes with a specified border. However, please minimize flatness, scratches, and burrs. ＜Processing Details＞ We cut the outer perimeter from 3’×6’ material using a turret punch press and performed leveling processing to ensure flatness. *For more details about our products and services, please refer to the catalog available for download below "PDF Download."

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