coil Product List and Ranking from 35 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Oct 29, 2025~Nov 25, 2025
This ranking is based on the number of page views on our site.

coil Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Oct 29, 2025~Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. NIPPON PMAC Co., Ltd. Tokyo//Building materials, supplies and fixtures manufacturers
  2. 釜石電機製作所 Iwate//others
  3. サガミエレク Kanagawa//others
  4. 4 ISHIGURO Co.,Ltd. Tokyo//Trading company/Wholesale
  5. 4 パワーテック Shizuoka//Trading company/Wholesale

coil Product ranking

Last Updated: Aggregation Period:Oct 29, 2025~Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. Fan coil with heat pump "PAFMAC System" NIPPON PMAC Co., Ltd.
  2. Industrial motor coil rewinding and manufacturing 釜石電機製作所
  3. Insulated refrigerant copper pipe for air conditioning, pair coil ISHIGURO Co.,Ltd.
  4. [Custom Manufacturing] Magnetic Field Generation Device Electromagnet and Magnetic Field Coil パワーテック
  5. 4 [Electronic Components Business] Transformers and Coils 入一通信工業

coil Product List

31~45 item / All 55 items

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First Story of Coils" Episode 5: "The Function of Coils (Transmission and Reception of Radio Waves)

Explaining the image of radio wave transmission and reception using coils! I will explain "radio wave transmission and reception."

"What is a coil?" This is an introductory column that explains it in an easy-to-understand way for beginners. It will be published in six parts. Various radio waves are constantly flying around us, even though they are invisible. Coils are useful when receiving these waves, such as those from radios, televisions, smartphones, and satellites. In the fifth installment, we will explain "Transmission and Reception of Radio Waves." We hope you will read it. [Contents] ■ The Function of Coils (Transmission and Reception of Radio Waves) - An image of radio wave transmission and reception using coils (IC cards and automatic ticket gates) *For more details, please refer to the PDF document or feel free to contact us.

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If you look at this, you'll understand right away! "Stretchable Coil Selection Guide" is now available!

What is a stretch coil? This book provides a simple understanding of stretch coils, including how to choose them and examples of their use! *They are also used as mask straps.

Stretch coils are tools that connect people and objects (such as people and tools), as well as places and objects (such as product shelves and displayed products), and their applications are truly diverse. Recently, they have been utilized as mask straps. Since different materials are used according to the application, many people may be unsure about which stretch coil to choose or which company to consult. Therefore, we have created an easy-to-understand "Stretch Coil Selection Guide" that provides immediate clarity! We have also included examples of stretch coil usage, so please take a look! 【Contents List】 ■ What is a stretch coil? ■ Types of stretch coils ■ How to choose a stretch coil ■ Examples of stretch coil usage ■ Features of Mind ■ Company Overview *You can view the "Stretch Coil Selection Guide" by downloading the PDF below.

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  • Office supplies and stationery

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Wireless power transfer

For wireless power transfer design outsourcing, go to WTI!

This technology enables wireless power supply for electronic devices, allowing for high-efficiency power delivery even at a distance. The transmission distance of the electromagnetic induction method, commonly used in wireless power transfer, is generally about 1 cm. However, with our magnetic resonance method, power transmission is possible over distances of several tens of centimeters. Additionally, our unique coil design based on our patented technology allows for more efficient power transmission and a wide range of compatibility for highly customizable wireless power devices. 【Service Overview】 ■ Contract design service for wireless power supply coils ■ Contract evaluation service for magnetic resonance wireless power transfer *For more details, please download the PDF or feel free to contact us.

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For automotive parts and ceramic coils! "Sumilight Resin"

Due to its excellent properties such as adhesive strength, heat resistance, electrical characteristics, and mechanical strength, it is widely used for insulation and sealing of electrical and electronic components.

**Features** ■ Good paint adhesion Can be applied in thick layers. Minimal pinholes occur. Shortens preheating temperature, painting time, and number of coats, thus excelling in painting productivity. ■ Good powder flowability Minimal dust dispersion, resulting in a favorable working environment. Less lead contamination due to fine powder adhesion to lead wires. Powder coatings are less likely to clump together. ■ Offers varieties suitable for many applications ■ Stable quality *For more details, please contact us.*

  • paint

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Insulated refrigerant copper pipe for air conditioning, pair coil

A coated refrigerant copper pipe that combines JIS-compliant quality with excellent workability that can be torn by hand.

Combining reliable performance and workability required for refrigerant piping, we use copper pipes and insulation materials that comply with JIS standards. They possess excellent insulation, heat resistance, and flexibility, balanced at a high level as required on-site. **Features** - Both copper pipes and insulation materials comply with JIS standards; the high-quality copper pipes conform to JIS H3300 C1220T (phosphorus-deoxidized copper), and the insulation materials comply with JIS A9511, meeting the combustion standards of JCDA 0009 and 0010 (equivalent to UL94-HBF). - The embossed surface is easy to tape, flexible, and easy to bend by hand; the flat embossed shape makes it easy to apply tape, and the soft material allows for easy bending, facilitating smooth on-site processing. - No tools are needed; the two insulated refrigerant copper pipes can be easily torn by hand without the use of tools, improving construction efficiency. Handling on-site is also good.

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Bimetal coil BIM (high-speed steel)

It is an ideal product that demonstrates high performance in extensive cutting!!

This is a saw blade for contour machines that meets high-speed and high-precision conditions, featuring excellent cutting performance and a long base life, among other characteristics.

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Titanium coil for heat exchange, D-type

Unleashing titanium power under harsh conditions!

The "Titanium Coil for Heat Exchange D-Type" has excellent conductivity due to its thin wall thickness, is resistant to corrosion, and possesses characteristics such as not dissolving harmful metal ions. The standard products are available in a wide variety to match the conditions of the intended use and set equipment, allowing for a diverse range of needs to be met. [Types] ■ Standard Product: Immersion Type Standard Model (D Type) ■ Custom Products: A Type, E Type, B Type, F Type, G Type *For more details, please download the PDF or feel free to contact us.

  • Unit Products

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Electricity Usage Reduction Plan with Miracle Coil

Just add to the existing equipment! No worries about breaking the main unit. Maintenance-free forever.

To fulfill corporate social responsibility (CSR) and practice environmental management, an important figure is the "1% energy-saving target." We often hear from responsible parties that they have already implemented sufficient measures and that there is nothing more they can do. In response, our company proposes an action plan called "Mi Miracle Coil Installation," which can reduce power consumption by more than 10-20% just by being installed. [Proposal Details] ■ Energy-saving measure from the outdoor unit: "Mi Miracle Coil Installation" - Significant reduction in power consumption simply by installing it on the liquid piping after the equipment's condenser. *For more details, please refer to the PDF document or feel free to contact us.

  • Power and Energy Equipment

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Industrial motor coil rewinding and manufacturing

Motor coil rewinding repair: We accommodate all types of motors, regardless of model, year, or country of production!

■What is coil rewinding for motors? - Coil rewinding refers to the process of removing a burnt or deteriorated coil and replacing it with a newly manufactured coil to restore a faulty motor. - Our company is capable of repairing coil rewinding (rewinding) for various types of motors. We can handle rewinding and manufacturing for low-voltage squirrel cage motor stator coils, as well as high-voltage motor stator coils, DC motors, winding type motors, and more, regardless of the type of motor. We also support rewinding repairs for rotor (armature/rotor) coils. Additionally, we accept rewinding repairs for brake coils and magnet coils, as well as prototype production for special coils used in research and development. ■Strengths of Kamaishi Electric - Since our establishment, we have been engaged in the maintenance of motors and pumps, and we have also been involved in the rewinding maintenance of burnt coils since the beginning, which is one of our strengths. - We have started nationwide support for coil rewinding maintenance. If you are experiencing issues with burnt coils, please feel free to contact us.

  • Power Equipment
  • Other power generation
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Introduction to Coil Motor Manufacturing Examples

We will introduce various production examples such as coreless coils and rectangular wire coils!

At Adobik, we manufacture and sell electrical and electronic components such as motors and electromagnetic coils, as well as conduct research and development related to these technologies. In the production of "coreless coils," we have a track record ranging from very small items finer than a pencil to applications such as electric power steering for automobiles and high-speed spindles for machine tools. Our company responds to requests for the production of various types of coils and wires, not just square wires. 【Production Examples】 ■ Coreless Coils ■ Square Wire Coils ■ Motor Coils ■ Air Core Coils ■ Bobbin Coils ■ Vibration Electromagnets *For more details, please refer to the PDF document or feel free to contact us.

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Basic Knowledge of Coils: Coreless Coil Edition

The adoption of coreless coils enables the production of slotless brushless motors!

The "coreless coil" is a coil mainly incorporated into "coreless motors." Due to its structure, which lacks an iron core and has a lightweight rotor, it features characteristics such as "a reduced moment of inertia, resulting in improved response." It is also gaining attention for use in "slotless motors." There are production achievements ranging from very small items, finer than a pencil, to electric power steering for automobiles and high-speed spindles for machine tools. It is also used in our own fan motors. 【Coreless Coil Features】 ■ Mainly incorporated into "coreless motors" ■ No iron core, resulting in a lightweight rotor ■ Reduced moment of inertia, leading to improved response ■ Less vibration and noise, with excellent controllability ■ Demonstrates compact and high-efficiency performance *For more details, please refer to the PDF materials or feel free to contact us.

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Melted zinc-coated coil 'T Zinc/T Alloy'

Excellent corrosion resistance due to the adhesion of superior zinc alloys! Introduction of hot-dip galvanized coils.

"T Zinc/T Alloy" is a hot-dip galvanized coil produced from our proud hot coils. Our hot-dip galvanized coils achieve excellent zinc adhesion and a beautifully uniform surface quality. Additionally, their high-quality workability and excellent corrosion resistance have received high praise from our customers. [Features] - Corrosion resistance due to excellent zinc alloy adhesion - Achieves a beautifully uniform surface quality - High-quality workability *For more details, please refer to the PDF document or feel free to contact us.

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Toroidal transformer coil.

Using a core that maximizes magnetic properties! It can achieve high efficiency and be compact and lightweight.

This product is a high-end transformer that boasts excellent efficiency and voltage fluctuation rates, featuring low leakage and a space-saving design. It can be used in broadcasting equipment, measuring instruments, medical devices, audio equipment, and more. Using a toroidal core, it can be manufactured according to design specifications such as arbitrary winding numbers, inductance, and current values. 【Features】 ■ Insulation types compatible with Class A to Class B ■ RoHS compliant ■ Excellent efficiency and voltage fluctuation rates ■ Low leakage and space-saving ■ Using a toroidal core, it can be manufactured according to design specifications such as arbitrary winding numbers, inductance, and current values *For more details, please refer to the PDF document or feel free to contact us.

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Hot-rolled coil

A very compact advanced hot strip mill in the country! Achieving a mill that incorporates advanced technology throughout.

Nakayama Steel Works Co., Ltd. handles hot-rolled coils manufactured in our hot rolling mill, which achieves high precision through the full adoption of roll bearings for rough and finishing backup rolls, as well as CVC, which is advantageous for low crown in thin plates. Leveraging our characteristic flexibility, we have a system in place to accommodate small lots and quick delivery times, so please feel free to contact us with your requests. 【Features】 ■ Excellent dimensional accuracy ■ Stable quality ■ Order system that utilizes flexibility ■ The power of new steel, NFG (Nakayama Fine Grain) *For more details, please download the PDF or feel free to contact us.

  • Interior and exterior construction accessories

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[Custom Manufacturing] Magnetic Field Generation Device Electromagnet and Magnetic Field Coil

Custom small electromagnetic coils and dedicated excitation power supplies! We respond to a variety of requests.

At Power Tech Co., Ltd., we offer custom manufacturing not only as standalone units but also for integration into devices as a source of stable magnetic fields. By controlling the current of the excitation power supply, we can respond to various requests such as program control of rotating magnetic fields and magnetic field sweeping patterns, as well as the generation of repulsive magnetic fields through changes in wiring connections. Please feel free to contact us when you need our services. 【Product List】 ■ Small Electromagnets & Dedicated Excitation Power Supplies ■ 2-Axis Electromagnets ■ 3-Axis Helmholtz Coils *For more details, please refer to the PDF materials or feel free to contact us.

  • Other services and technologies

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