Zhuhai Bojay Electronics Co., Ltd.
Trek Equipment Corp.
Sonea Latechnology
Siam Integration Systems Co., Ltd
Shiv Power Corporation
Sahajanand Laser Technology Ltd.
Nihon Denkei Co., Ltd
Milliwave Silicon Solutions, Inc.
Microwave Factory Co.,Ltd
Microwave Absorbers Inc.

24 Anechoic Box Manufacturers in 2024

This section provides an overview for anechoic boxes as well as their applications and principles. Also, please take a look at the list of 24 anechoic box manufacturers and their company rankings. Here are the top-ranked anechoic box companies as of April, 2024: 1.ETS-Lindgren, 2.Labifix Innovations Pvt Ltd., 3.Meguro Electronics Sdn Bhd.

Table of Contents

List of 24 Anechoic Box Manufacturers

*Including some distributors, etc.

Sort by Features

  • Default
  • Company Size: largest first
  • Year Founded: oldest first
  • Year Founded: earliest first

Sort by Area

  • United States of America
  • China
  • India
  • Japan
  • Malaysia
  • Romania
  • Thailand
    • ETS-Lindgren
      • United States of America Address: 1301 Arrow Point Drive, Cedar Park, Texas, United States of America

      Manufacturer Overview

      ETS-Lindgren is an American manufacturer of electromagnetic as well as acoustic energy components and systems established in 1993 as a subsidiary of ESCO Technologies Company. Based in Cedar Park,Texas, the company produces a wide range of acoustic energy components including various probes and monitors, absorbers, amplifiers, and filters. Its products are used in wireless communication devices, safety testing and shielding applications, and noise removal. ETS-Lindgren primarily serves clients in the defense, government, wireless technology, and information technology sectors.

    • Trek Equipment Corp.
      • United States of America Address: 4000 Bridgeway Blvd. Suite 205 Sausalito, California, United States of America

      Company Overview

      Trek Equipment Corporation, established in 1982 and headquartered in Sausalito, California, is a distributor of electronic test equipment. Representing NF Corporation and Micronix of Japan, the company provides a range of products such as current amplifiers and waveform generators, serving diverse electronic applications including semiconductor testing, precision instrumentation, and research and development. To provide financial flexibility and meet diverse equipment needs, the company also offers services such as rental options and variable-term leases.

    • Microwave Absorbers Inc.
      • Japan Address: 5-4-5 Asakusabashi, Taitou-ku, Tokyo, Japan

      Manufacturer Overview

      Microwave Absorbers Inc., founded in 2006 is a manufacturer of electromagnetic, RFID and microwave products based in Tokyo, Japan. Their products are Microwave Absorber Sheet, Microwave Broad Absorber Panel, Millimeter wave Broad Absorber Panel, Electromagnetic Wave Shield Cloth, Lightweight Shield Room and Anechoic Chamber and UHF-RFID Absorber Panel. The company has been a co-R&D in many institutes across Japan and participated in exhibits in America. They also have a local corporation in Hong Kong and received the Certification of ISO9001-2008 in 2014.

    • Anritsu
      • Japan Address: 5-1-1 Onna, Atsugi-shi, Kanagawa, Japan

      Manufacturer Overview

      Anritsu Corporation, established in 1931 and based in Atsugi, Japan, is a manufacturer of electronic measuring instruments, quality assurance systems, and Information and Telecommunication equipment and devices. Its test and measurement products include power meters, power sensors, and conformance test systems, while X-ray inspection systems, metal detectors, and checkweighers ensure food safety and security. Other products like instrumentation-grade adapters and optical sensing equipment are used in IT. The company’s stock was listed in the 2nd section of the Tokyo Stock Exchange in 1961, and in 1968, it was listed in the 1st section.

    • Nihon Denkei Co., Ltd
      • Japan Address: ND building 5-14-12 ueno, taito-ku, Tokyo, Japan

      Manufacturer Overview

      Nihon Denkei Co., Ltd, founded in Japan in 1950, is a manufacturer of electronic measuring instruments and systems. The company offers digital multimeters designed for accurate measurement of voltage, current, resistance, and other electrical parameters, a range of digital oscilloscopes for signal analysis, troubleshooting, and data visualization, signal generators, and power analyzers that are used for analyzing electrical power quality and energy consumption. The company has offices in India, Europe, and East Asia.

    • Aimil
      • India Address: A-8, Mohan Co-operative Industrial Estate, Mathura Road, New Delhi, India

      Manufacturer Overview

      Aimil Limited stands as a manufacturer and supplier of instrumentation products and services, headquartered in New Delhi, India. Its extensive product line serves various industries and comprises concrete testing equipment such as meters, and absorption test apparatus; hydraulic equipment, vital for power control in hydraulic systems; and medical equipment for diagnostic and therapeutic applications. Its specialized offerings find utility in construction, manufacturing, laboratories, and power and chemical plants, making it a pivotal player in delivering tailored instrumentation solutions.

      • India Address: Plot No.1111, Lower Ground Floor, Sector-47Gurugram, Haryana, India

      Manufacturer Overview

      Kapolnek Acoustics India, established in 2012 and headquartered in Haryana, India, is a manufacturer of noise control equipment and vibration control materials. The company offers attenuation doors with HF screening, noise protection enclosures for production machines, and acoustic doors and windows. Its products include multipurpose acoustic test stands, vibration control materials and equipment, and reverberation rooms and chambers. These products serve cinema halls, music studios, and audition halls, ensuring optimal sound and vibration control.

    • Ecotone Systems
      • India Address: Plot No-08, Ecotech-XII, Industrial Area, Greater Noida West, Distt. Gautam Budh Nagar, India

      Manufacturer Overview

      Ecotone Systems, located in Greater Noida, India, is a manufacturer of radio frequency and green building solutions. Its array of acoustical products, including RF shielded chambers, anechoic chambers, EMI and EMC chambers, along with customized absorbers, are utilized to support testing, development, and functionality of electronic systems in environments where managing electromagnetic interference is crucial. The company offers a diverse range of absorbers, tailored to specific needs with varying thicknesses and absorbencies. All products comply with international standards, and its RF absorbers are specifically tested as per NRL 8093 requirement

    • Hottinger Brüel & Kjær

      Manufacturer Overview

      Brüel & Kjr, originally founded in 1942 with headquarters in Denmark, is a manufacturer of precision measuring technologies and measuring equipment. The company merged with Hottinger in 2019, a manufacturer of combustion engines and turbo chargers, and shared expertise in precision-accurate technologies, and Hottinger Brüel & Kjr, HBK, was born. HBK's new company's products include high-calibration systems, industrial electronics, vibration testing equipment, combustion engines, and acoustic end-of-line test systems for OEMs. HBK's services include custom solutions such as acoustic-tuned turbine engines used in wind-power infrastructure projects, among many others.

    • Micronics
      • Japan Address: 3-10-18, Seishin, Chuo-ku, Sagamihara-shi, Kanagawa, Japan

      Company Overview

      Micronics is an ISO 9001-certified manufacturer of measurement systems, ultrasonic sensors, and flow meters that was established in Tokyo, Japan, in 1984. The company produces a broad range of measurement systems, parts, and components. These products include fixed flow meters, clamp-on flow meters, and portable flow meters. It also offers product testing, calibration, and troubleshooting services for customers requiring additional support. The company’s products are commonly used in water processing, energy management, and environmental protection operations.

    • E&C Engineering K.K.
      • Japan Address: Shinyokohama KS building 7F, 3-18-3, Shin-Yokohama, Kouhoku-ku, Yokohama-shi, Kanagawa, Japan

      Company Overview

      E&C Engineering K.K., established in 1991 and based in Yokohama, Japan, is a manufacturer and supplier of radio wave absorbers. The company's product range includes flexible and thin broadband-type radio absorbers, high-loss silicon rubber sheet, resonance and thin sheet-type radio absorbers, resonance and thin sheet-type radio absorbers, and 60.0GHz sheet radio wave absorbers. These products are used in applications such as 5G, Automotive, Aerospace and Defense, and EMC/EMI. These services include testing facility provision, technical skill support, radio wave test facility design, and manufacturing collaboration through mergers.

    • Microwave Factory Co.,Ltd

      Company Overview

      Microwave Factory Co., Ltd. established on February 25, 2003, and based in Japan, is a manufacturer and supplier of Shielded Rooms and Boxes. The company's product range includes the ESD Visualizer, Anechoic Chamber, Radiowave Absorbers, an Antenna Measurement System, and an OTA Measurement System. These products are designed for tasks such as electromagnetic wave measurement, 5G communications testing, microwave assessments, and antenna measurements. Key industries benefiting from these products are Automotive, Aerospace and Defense, Electronics, and Telecommunications. Its services include automatic measurement software solutions, production of positioners like turntables, and supply of accessories for electromagnetic wave testing.

    • Sonea Latechnology

      Company Overview

      Sonea Latechnology, founded in 2003, and based in Setagaya-ku, Tokyo, is a manufacturer and supplier of specialized acoustic equipment. The company's product range includes assembled anechoic rooms, assembled semi-anechoic rooms, anechoic boxes, soundproof chambers, and soundproof covers. These products are essential for precise acoustic measurements in various settings, from R&D environments in automobile and electronics industries to smaller components' noise assessment. They serve sectors such as automotive manufacturing, electronics, acoustic research, and machinery production. The company also offers design consultation, soundproof chamber construction, and soundproof cover production.

Anechoic Box Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the anechoic box page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

  1. Anritsu: 4,168
  2. Nihon Denkei Co., Ltd: 539

Newly Established Company

  1. Labifix Innovations Pvt Ltd.: 2020 (4 years ago)
  2. KAPOLNEK ACOUSTICS INDIA: 2012 (12 years ago)
  3. J.V.Micronics: 2011 (13 years ago)

Company with a History

  1. Anritsu: 1895 (129 years ago)
  2. Aimil: 1932 (92 years ago)
  3. Nihon Denkei Co., Ltd: 1950 (74 years ago)

Anechoic Box Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Anechoic Box Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
India India 8 38.1%
Japan Japan 5 23.8%
United States of America United States of America 3 14.3%
China China 2 9.5%
Malaysia Malaysia 1 4.8%
Romania 1 4.8%
Thailand Thailand 1 4.8%

List of Anechoic Box Products

10 products are listed.


Variable Attenator Radio Box/Shield Box TAURUS Series

10+ people viewing

A small size that is lightweight and easy to carry. Proposal at a very easy -to -purchase price of 200,000 yen or less. ・ Low price, lightweight, ...

Price (without tax)

$ 1,089.00〜

9 models listed


Radio dark box/shield box me8661a

Ideal for communication quality tests and antenna tests by spatial combination of mobile phones, wireless LANs, wireless communication devices, etc...

Price (without tax)

$ 5,676.00〜

1 model listed

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