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Punching Product List and Ranking from 10 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Punching Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. アースアテンド Tokyo//Manufacturing and processing contract
  2. キョーワハーツ Kanagawa//Industrial Electrical Equipment
  3. 登喜和工業 Osaka//Manufacturing and processing contract
  4. ツカダ Gifu//Ferrous/Non-ferrous metals
  5. ナカムラマジック 本社・伊那工場 Nagano//Machine elements and parts
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Punching Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Punching technology for gaskets and packing processing. アースアテンド
  2. Precision press processing with multiple fine slit punching. キョーワハーツ
  3. Tokiwa Industrial Co., Ltd. Business Introduction 登喜和工業
  4. CFRP/GFRP punching processing ツカダ
  5. Amorphous metal stamping ナカムラマジック 本社・伊那工場

Punching Product List

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Punching technology for gaskets and packing processing.

Punching technology for gaskets and packing processing.

Punching technology for gaskets and packing.

We produce a wide variety of gaskets and packing tailored to customer needs with short lead times! 【Features】 ○ Abundant material inventory ○ We stock various joint sheet materials to accommodate short lead times - Nichias joint sheets: T1995, T1993, T1120, and others - Vulcan joint sheets: V6500, V6500AC, V6501, V6502, and others - Rubber products: NR, CR, NBR, EPT, silicone, Viton, and Parprene - Fluororesin: Teflon, hyper sheets (soft Teflon), glass-filled Teflon, T9007-LC, SC, V7020, and others ○ Abundant die inventory and skilled craftsmanship ○ Capable of producing products in various shapes *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Precision press processing with multiple fine slit punching.

Precision press processing with multiple fine slit punching.

A 0.3 mm slit with 49 on each side. Preventing the production of thin punches and breakage.

Precision press processing involves the punching of numerous narrow slits, with 49 slits of 0.3 mm on each side, along with measures to prevent breakage during the production of thin punches. It also includes the hemming process at the tips of 50 pieces. Kyowa Hearts specializes in the processing of "thin, small, and narrow" flat springs, from handmade prototypes to precision press processing using precision progressive dies. We are particularly skilled in the production of compact flat springs for mobile phones, computers, and connector parts. For more details, please contact us or refer to our catalog.

  • Other machine elements

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Amorphous metal stamping

Amorphous metal stamping

For high-hardness thin belts and permalloy head parts! Mass stamping of amorphous metals.

Our company has achieved the press punching of high-hardness amorphous metals, which could only be processed by etching or laser until now. The thickness is over 25μm. At its peak, we had a production record of 60 million pieces per month. It is suitable for applications such as amorphous heads and high-hardness thin belts. 【VA・VE Effect】 ■Mass punching of high-hardness materials with a hardness of over 1,000 Hv ■Punching of thin plates at the 50μm level ■Production record of 60 million pieces per month at its peak *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Tokiwa Industrial Co., Ltd. Processing Technology Introduction: "Punching Processing of Thick Resin"

Tokiwa Industrial Co., Ltd. Processing Technology Introduction: "Punching Processing of Thick Resin"

It is possible to punch up to a thickness of 10mm! Punching processing of synthetic resins and others.

Traditionally, the Thomson blade had a processing limit of up to 3mm thickness for PC, but with the new processing method developed by Tokiwa Industry, it is now possible to punch up to 10mm thickness. Since a dedicated blade type is used, there are no advantages for small-scale processing, but for around 100 to 1000 pieces, the processing cost at Tokiwa Industry is about 1/2 to 1/3 of the machining cost. Additionally, we are currently prototyping punching for thicker resin sheets, so please look forward to it. 【Features】 ○ Capable of handling up to 10mm thickness with the new processing method ○ Proven results with PC, PET, PE, and PP ○ In two-dimensional processing, it is possible to reduce processing time and costs For more details, please contact us or download the catalog.

  • Processing Contract

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Precision punching processing

Precision punching processing

Total service for punching! We have ultra-fast and ultra-high precision automatic press machines.

At Sanko Giken Co., Ltd., we offer "precision punching processing." For products with a thickness of 1mm or less, we propose added value that can only be provided by our company, assisting in the development of products with strong competitiveness through our customers' excellent products and our manufacturing technology. We also possess various equipment, such as the "ultra-high precision positioning automatic press machine," which allows for positioning accuracy of ±5 microns. Please leave the total service for punching to us. [Features] ■ We can propose added value that can only be provided by our company for products with a thickness of 1mm or less. ■ We assist in the development of products with strong competitiveness. ■ We consider all aspects of the final target cost. ■ We propose and provide suitable manufacturing methods to our customers. ■ We tackle "all problems" with passion. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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High-performance film and sheet punching processing

High-performance film and sheet punching processing

We accept orders for die-cut processing of engineering films and similar materials.

We accept punching processing of various engineering plastic films used in insulation materials for electrical power devices and electronics products. Press processing, bending processing, and scoring processing are available.

  • Processing Contract

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Punching process "Magnet Cylinder"

Punching process "Magnet Cylinder"

It is possible to manufacture according to specifications and dimensions that match existing equipment! Introducing the "Magnet Cylinder" for attaching FLX dies.

The "Magnet Cylinder" is perfect for die-cutting processes with attached flexible dies. You can choose from three types of magnetic holding power, allowing for efficient attachment of flexible dies. 【Three Types of Magnets】 ■ Ferrite ・・・・・・ 2000 Gauss (200 milliTesla) ■ Samarium Cobalt ・・ 4000 Gauss (400 milliTesla) ■ Neodymium ・・・・ 4500 Gauss (450 milliTesla) 【Features】 ■ Magnetic force is maintained semi-permanently ■ Custom specifications and dimensions can be produced to match existing equipment ■ Magnetic blades can also be manufactured

  • cylinder

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Tokiwa Industrial Co., Ltd. Business Introduction

Tokiwa Industrial Co., Ltd. Business Introduction

For thick resin punching and bending, look no further than Tokiwa Kogyo Co., Ltd.

Traditionally, it has been said that the limit for punching resin sheets is a thickness of 3mm. For resin thicker than that, machining such as cutting is performed. Tokiwa Industry Co., Ltd. has established a new processing method for punching resin sheets with a thickness of 5mm to 10mm using a Thomson die. We believe that by adding this to your product processing, we can contribute to "shortening processing time" and "reducing processing costs." For thick resin punching and bending, please leave it to Tokiwa Industry. 【Business Activities】 ○〈Punching Business〉Precision punching processing and sales of processed products ○〈Resin Bending Business〉Thermal and cold bending processing of synthetic resins ○〈Micro Slitter Business〉Micro slitting processing of films and other materials ○〈Greening Business〉Planning, sales, and construction of greening materials For more details, please contact us or download the catalog.

  • Processing Contract

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CFRP/GFRP punching processing

CFRP/GFRP punching processing

It is possible to propose significant reductions in delivery times and costs! A technology developed based on years of know-how for punching CFRP / GFRP!

Since November 2013, Tsukada Co., Ltd. has been challenging the punching of GFRP (Glass Fiber Reinforced Plastic) and has been tackling the punching of CFRP (Carbon Fiber Reinforced Plastic) since April 2014. The usage of CFRP/GFRP continues to increase, but the majority of its processing is still dominated by drilling, end milling, and water jet cutting. By transitioning to punching through press processing, Tsukada Co., Ltd. can propose significant reductions in delivery times and costs! 【Features】 ■ Successfully developed technology for punching CFRP/GFRP based on know-how cultivated from high-precision molds for metal press processing over many years! ■ We can accept contract processing of CFRP/GFRP using our equipment! ■ A variety of sample prototypes are available! *For more details, please download the PDF or feel free to contact us.

  • Other processing machines

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Sato Chemical Co., Ltd. Technology Introduction

Sato Chemical Co., Ltd. Technology Introduction

We specialize in die-cutting for V-shaped parts, cushioning materials, and double-sided tape.

Sato Kasei Co., Ltd. is a company based in Tokyo that specializes in die-cutting processing, cushioning material die-cutting, and double-sided tape die-cutting. We handle die-cutting of polyethylene foam (rigid urethane), double-sided tape, urethane foam, rubber sponge, rubber gaskets, film, sealing processing, cushioning materials for miscellaneous goods, POP, printed materials, insulation sheets (such as Lexan film), and we also accept prototypes starting from one piece. 【Technology Introduction】 ○ Die-cutting processing (press) → Press die-cutting using die-cutting (Thompson die) and Pinnacle die, among others. ○ Fluorine coating processing → Ultra-thin film of less than 1μ and fluorine coating with low-temperature firing at 98 degrees. ○ Glass coating → Glass coating that prevents dirt and makes it easy to clean. For more details, please contact us or download the catalog.

  • Processing Contract
  • Surface treatment contract service

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Punching processing of foam resin products

Punching processing of foam resin products

We have a large press machine. It is also possible to suppress what is commonly known as "taiko."

This is an introduction to our punching processing technology. Feature 1: [Possession of Extra Large Press Machine] Table size: 1500×2740mm. (Since extra material is needed, the product size will be slightly smaller.) Standard materials of 1000×2000mm can be punched out directly. In addition to being able to process large products, we can increase the number of die placements to improve work efficiency and increase the yield by maximizing the use of raw materials. In addition to this 200t press machine, we also have two 100t press machines. Feature 2: [Ability to Suppress "Taiko" Deformation] When punching, the cross-section deforms and takes on a "taiko" shape. Our company can suppress this "taiko" deformation to a certain extent.

  • Resin processing machine
  • plastic
  • Cushioning material

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