14 Electromagnetic Interference Shielding Manufacturers in 2025

Table of Contents

• What Is Electromagnetic Interference Shielding?
• List of 14 Electromagnetic Interference Shielding Manufacturers
• List of 414 Electromagnetic Interference Shielding Products
• Global Distribution of Electromagnetic Interference Shielding Manufacturers by Country

(SF-HR Series) Highly reliable EMI shielding film designed for automotive components Featured
TATSUTA Electric Wire and Cable Co.,Ltd.

- EMI shielding film for FPC.

- Stable electrical reliability even at high temperatures.

- The thinness(15 μm) contributes to thinner devices.

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Shielding Effect Measurement Systems Featured
KEYCOM Corporation

Accurate and practical shielding effect(shielding effectiveness) measurement. Coaxial Tube Type(10kHz-18GHz) and Waveguide type(1-90GHz). Complies with ASTM D4935 (and previous standard ES7).

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    • TATSUTA Electric Wire and Cable Co.,Ltd. Manufacturer
      Electromagnetic Interference Shield List

    • • Website
      • Listed Company (TSE Prime)
      • Founded: 1945
      • Number of Employees: 1,011
      • Japan
      • Company Profile

    • Address: 2-3-1 Iwata-cho, Higashiosaka City, Osaka, Japan

    Manufacturer Overview

    Tatsuta Electric Wire and Cable Co. Ltd., established in 1945 and headquartered in Higashiosaka, Japan, is a manufacturer of electric wires, electronic materials, medical products, and sensors. The company began manufacturing and selling telecommunication wires and cables in 1955. In 1981, it started manufacturing water leakage detection systems, and in 1984, it began selling bonding wire. Its telecommunications division received ISO 9001 certification in 1996, and the electric wire and cable division in 1998. The company began the production of EMI shielding film in 2003, and its product portfolio includes broadcasting cables, bonding wires, liquid leakage sensors, and functional paste.

  • Technical support available Quick delivery available Any volume from sample sizes to mass production volumes
    
    TATSUTA manufactures and sells high-performance films that are indispensable for electronic components, from smartphones to in-vehicle applications. Leave it to TATSUTA to solve electrical design issues such as shielding measures and transmission characteristics in high-speed signal circuits.

    
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• • 

    • KEYCOM Corporation
      Shield Effect Measurement Systems, Coaxial type, Waveguide type

    • • Website
      • Founded: 1992
      • Number of Employees: 60
      • japan
      • Company Profile

    • Address: KEYCOM building ,Minamiōtsuka 3 - 40 - 2 ,Toshima, Tokyo, japan

    Company Overview

    KEYCOM provides solutions in the 300 GHz to 1 μHz frequency range (SHF/EHF/MW/UHF/VHF/ULF). We undertake designing, manufacturing and measuring. Please feel free to contact us.

  • Complies with ASTM D4935 Shield effect Coaxial type & Waveguide type
    
     

    
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    • The Zippertubing Co. Manufacturer
      EMI Shielding Plastic Compounds

    • • Website
      • United States, Arizona
      • Company Profile

    • Address: 7150 W. Erie St. Chandler, Arizona, United States of America

    Manufacturer Overview

    Zippertubing Co., is a manufacturer of protective coverings and solutions for cable management, was established in 1957 in the United States. The company offers a range of products and services, including heat-shrink tubing, EMI shielding, and jacketing materials. They serve multiple industries, such as aerospace, automotive, and military. From under the sea to outer space, they have prototyped, built, and shipped custom-engineered solutions for every type of industry and application. They specialize in creating custom products in-house from beginning to end.

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    • Tech Etch, Inc. Manufacturer
      EMI/RFI Shielding

    • • Website
      • United States, Massachusetts
      • Company Profile

    • Address: 45 Aldrin Road Plymouth, Massachusetts, United States of America

    Manufacturer Overview

    Tech Etch, Inc. is a manufacturer of precision-engineered thin metal components, flexible printed circuits, and EMI/RFI shielding solutions based in Massachusetts, USA, and was founded in 1964. The company offers standard and custom EMI/RFI shielding design, available in different sizes, shapes, compositions, mounting options, and seal types. It also provides photo-etched and laser-cut parts and flexible and rigid circuits. It has three manufacturing sites and operates with adherence to international standards of quality ISO 9001:2015, ISO 13485:2016, and RoHS. Likewise, it caters to the aerospace, military, medical, telecommunication, and electronics industries.

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    • Vanguard Products Corporation Manufacturer
      FABRICATED EMI / RFI SHIELDING PRODUCTS

    • • Website
      • United States, Connecticut
      • Company Profile

    • Address: 87 Newtown Road, Danbury, Connecticut, United States of America

    Manufacturer Overview

    Vanguard Products Corporation is headquartered in Danbury Connecticut. The company is an ISO 9001:2015 certified full-service manufacturing and engineering company providing the industry with precision elastomeric fabricated goods, producing all custom and standard goods in the United States. The company offers custom rubber and silicone products, as well as standard products including food-grade silicone tubing, rubber tubing, and fabricated EMI and RFI shielding products. The company also offers a materials configurator for customers to design with their own materials based on preference for qualities and resistance to various elements.

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    • RTP Company Manufacturer
      EMI Shielding Plastic Compounds

    • • Website
      • United States, Minnesota
      • Company Profile

    • Address: 580 E. Front Street, Winona, Minnesota, United States of America

    Manufacturer Overview

    RTP Company (RTPC) is an American private manufacturer of custom thermoplastic compounds that was established in Winona, Minnesota in 1982. The company produces various compounds for industrial applications, including conductive, anti-static, flame retardant, and high temperature resistant formulations. It also offers friction resistant and TPE compounds, as well as color solution compounds with metallic or glow-in-the-dark features. RTPC products are used in intensive industrial processes, such as structural reinforcement, chemical resistance treatment, and thermal stabilization. Its notable clients include Lockheed Martin, NASA, and Becton Dickinson.

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    • Fotofab Manufacturer
      EMI & RFI Shielding

    • • Website
      • Founded: 1967
      • United States, Illinois
      • Company Profile

    • Address: 3758 W Belmont Ave. Chicago, Illinois, United States of America

    Manufacturer Overview

    Fotofab, LLC., (formerly Fotofabrication Corporation), was founded in 1967 in Chicago, IL, is a manufacturer of precision etched metal parts located in the US. The company provides a wide range of high-precision metal fabricating services to produce components with geometries from simple to very complex. Whether the mission is a quick-turn prototype or a high-volume production run, it has been satisfying engineers for more than five decades. It works with engineers in aerospace, defense, medical, alternative energy, and electronics to manufacture superior precision parts. It has earned AS9100D and ISO 9001 certifications, and is ITAR registered and is RoHS compliant.

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    • Aaronia AG Manufacturer
      Electromagnetic Interference Shielding

    • • Website
      • Founded: 2003
      • Germany
      • Company Profile

    • Address: Dorfstraße 10a, Strickscheid, Rhineland-Palatinate, Germany

    Manufacturer Overview

    Founded in 2003, Aaronia AG is a German manufacturer based in Strickscheid, specializing in measuring, tracking, and monitoring technology. Initially focusing on spectrum analyzers, including the first portable handheld model introduced in 2008, the company expanded its product line to include antennas, preamplifiers, signal generators, shielding materials, and related accessories. In 2013, Aaronia developed AARTOS, a drone detection system, most recently used in the security infrastructure of the 2022 G20 Summit in Bali, Indonesia. With real-time analysis software, Aaronia offers customized integration of hardware components for diverse applications. The company also provides GPS logger software to collect data from the antennas.

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    • Graphtech Co., Ltd. Manufacturer
      G Metal Shield Cloth and Pouch

    • • Website
      • Founded: 1949
      • Japan
      • Company Profile

    
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    • TOYOCHEM CO., LTD. Manufacturer
      LIOELM TSS series — EMI Shield Films

    • • Website
      • Number of Employees: 566
      • Japan
      • Company Profile

    • Address: Kyobashi EDOGRAND Bldg., 2-1, Kyobashi 2-chome, Chuo-ku, Tokyo, Japan

    Manufacturer Overview

    Toyo Chem founded in 2011 is a leading manufacturer and supplier of polymers and coatings based in Tokyo, Japan. The company specializes in the production and distribution of polymer and coating-related products for various industries. While delivering new value and being close to customer needs, Toyo Chem offers innovative solutions tailored to meet industry requirements. Led by President Toshinori Machida, the company operates with a capital of 500 million yen and has a dedicated team of 566 employees.

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    • SEIREN Co., LTD. Manufacturer
      Shielding Window

    • • Website
      • Founded: 1889
      • Number of Employees: 6,806
      • Japan
      • Company Profile

    • Address: 13F/17F Shin Aoyama Bldg. East 1-1, Minamiaoyama 1-Chome, Minato-ku, Tokyo, Japan

    Manufacturer Overview

    Seiren Co. LTD., founded in 1889 and headquartered in Tokyo, Japan, is a manufacturer of various textile and non-textile products. The company has diverse business fields, including automotive upholstery, electronics, sports, medical, and environmental material businesses. Its products include precision devices, airbag materials, yarns, civil engineering materials, and cosmetics. It started manufacturing and selling automotive upholstery materials in 1975 and electrically conductive fabric materials in 1984. In 1998, it started selling house exterior wall covering base sheet material, and in 2017, it started selling flexible conductive material.

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    • Advanced Technology & Materials Co., Ltd Manufacturer Distributor
      Magnetic Shielding Sheets

    • • Website
      • Founded: 1998
      • China
      • Company Profile

    • Address: No.76 Xueyuan Nanlu,Haidian District, Beijing, China

    Company Overview

    Advanced Technology and Materials co. (Antai E-Marketing), established in 2009 and headquartered in Taipei, Taiwan, is a distributor and manufacturer of new digital marketing solutions. The company's diverse product portfolio includes AI-driven digital advertising platforms, social media management tools, and data analytics software. These offerings empower businesses to enhance their online existence and marketing strategies across various platforms. Antai E-Marketing's solutions cater to industries such as e-commerce, retail, and digital marketing agencies and plays a pivotal role in advancing businesses through their digital marketing tools and strategies.

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    • YAN SHIN PRECISE CO., LTD Manufacturer Distributor
      EMI/EMC Shielding

    • • Website
      • Company Profile

    Company Overview

    YAN SHIN PRECISE CO., LTD, founded in 1958 and headquartered in Taipei City, Taiwan, is a manufacturer and supplier of spring contacts. The company's product portfolio includes vehicle metal spring contacts, military antenna spring contacts, and metal clips. These products are applied in various industries, including telecommunications, manufacturing, and the military and defense industry. The company provides services including technical support, product customization, and installation, while being IATF 16949:2016 and ISO 9001:2015 certified for quality management.

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    • AC Tasarım
      EMI shielding

    • • Website
      • Company Profile

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