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This section provides an overview for shielding tubes as well as their applications and principles. Also, please take a look at the list of 9 shielding tube manufacturers and their company rankings. Here are the top-ranked shielding tube companies as of December, 2024: 1.KITAGAWA INDUSTRIES CO., LTD..
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Shielding tubes cover wires collectively, cutting electromagnetic waves and protecting wires from external elements. Coated with aluminum foil, they prevent electromagnetic interference with sensitive equipment.
Used in precision equipment, medical devices, robots, and office automation equipment, these tubes cut electromagnetic waves emitted from electric wires and protect them from dust.
They can be easily cut and bundled, offering a tool-free implementation of EMC countermeasures. Grounding is essential for effective noise suppression.
Made of PVC and aluminum foil, shielding tubes reflect and attenuate electromagnetic waves. Thicker metal foils are generally more effective. Copper foil and conductive fabric plated with nickel or copper are also used in some products.
Choose based on fastening methods like Velcro, zippers, snap buttons, and braided tapes. Consider the thickness of the metal foil for effectiveness, and opt for tubes with enclosed grounding braids for convenience.
*Including some distributors, etc.
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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.
Kowa Kasei Co., Ltd. was founded in 1969 and is a manufacturer and supplier of profile extrusion molding products, electric wiring member, and EMC components based in Nagoya, Aichi, Japan. The company's product portofolio including wiring ducts, birdie cutters, wiring protection tubes, noise protectors, and EMC protective tubes. The products have been certified to be RoHS compliant. The company have obtained the ISO 9001 certification in 2002 and ISO 14001 certification in 2003.
Jiangsu Hongyun Precision Industry Co., Ltd., based in Jiangsu province, China, is a developer and manufacturer of laminations, permalloys, shielding parts, and related magnetic products. The company’s products have good magnetic permeability, low magnetic loss, low coercive force, and thermal characteristics suitable for a range of applications in energy saving devices & miniaturization, electronics, and for power supply in electric power plants and many electronic industries. To meet the needs of their esteem customers, the company maintains long-term relationship and offers other products including cut cores, tape wound cores, and stacking cores in a timely manner to clients.
Holland Shielding Systems BV, established in 1985 in The Netherlands, started as a manufacturer of electronic components and now produces a wide range of frequency and electrical shielding systems. The company's products include PCB shielding cans, farraday cages, frame gaskets used for farraday-integrated tents, EMI displays, mesh foils to shield against magnetic, low-frequency radio waves, microwave radiation, and equipment used in earthing against high-voltage dangers. Their products are used by the FCC to prevent electromagnetic interference and customize facility shielding systems to protect against eavesdropping.
Zippertubing, Ltd., established in1972 and based in Kobe, Hyogo, Japan, is a manufacturer and distributor of protective tubing products and solutions for EMI prevention. The company's product range includes protective tubing, shield tubes, functional protection tubing, gaskets, and AL-Easy for aluminum frames. These products are integral for safeguarding wire bundles and mitigating electromagnetic interference across various applications. Serving industries like semiconductor equipment, communication equipment, medical equipment, and automotive equipment, the company also offers customization options and an array of associated tools for installation and application.
KGS Kitagawa Industries Co. Ltd., established in 1963 and headquartered in Inazawa, Aichi, Japan, is a manufacturer of electronic components. The company offers a wide range of products, including EMC components for noise suppression and electromagnetic compatibility, plastic fasteners for securing PCBs and cables, vibration, shock & sound damping materials, thermal management materials, and sputtering functional thin films. The company has obtained ISO9001 certification, ISO14001 certification, IATF16949 certification, and ISO/IEC17025 accreditation.
Kitagawa Rubber Industries Co., Ltd., established in 1963 with headquarters in Japan, is a manufacturer and distributor of electronic components and equipment. The company’s products include EMC noise suppression components, thermal pad components, a plastic component series for holding PCBs, and plastic component ties. Kitagawa Rubber Industries is also involved in the technologies and services fields, providing components for the new energy products, biotechnology, industrial robots, semiconductors, and medical markets. The company has international offices located in the USA and China and also maintains ISO 9001 certification.
Seiwa Electric MFG Co., Ltd is a manufacturer of information display systems, lighting and noise countermeasure equipment, based in Kyoto, founded in 1945 (Samsung Electric Co., Ltd.,) and established in 1949. Their products include: electromagnetic noise countermeasure (EMC), waterproof and shockproof LED information display, their own blue light-emitting diode and white light-emitting diode, tunnel disaster prevention system and road & tsunami information display system. Seiwa Electric acquired ISO14001:2004 certification at all offices. Outside of Japan, they have offices and subsidiaries in Thailand, Vietnam and China.
PHYWE Systeme GmbH & Co. K.G., founded in 1913 and based in Göttingen, Germany, is a manufacturer and supplier of scientific equipment and accessories. The company also produces other products, such as Sensors & software for school education and scientific research. The e-learning software developed by the company allows educational institutions, colleges, schools, and private institutes to host training courses. The company developed products are catered to education and research sectors. All the equipment and systems manufactured are for physics, chemistry, biology, and applied sciences.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | KITAGAWA INDUSTRIES CO., LTD. |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the shielding tube page as of December 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
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
4 | 50.0% |
|
United States of America
|
1 | 12.5% |
|
China
|
1 | 12.5% |
|
Netherlands
|
1 | 12.5% |
|
Germany
|
1 | 12.5% |
210 products found - Page 2
210 products - Page 2
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■Features - PET monofilament + tin-plated copper foil and PET are woven together in a self-closing manner, providing flexibility and shielding effe...
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