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Busbars Product List and Ranking from 21 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.

Busbars 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. ユニオン電機 Hyogo//Industrial Electrical Equipment
  2. 伊藤金属工業 本社 Aichi//Automobiles and Transportation Equipment
  3. ハイジェント Tokyo//Electronic Components and Semiconductors
  4. 4 コーシン 京都本社工場 Kyoto//Manufacturing and processing contract
  5. 5 エヌヴェントジャパン エンクロージャー事業部 Kanagawa//others

Busbars 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. Bending Technology in Long-Length Bus Bar Processing 伊藤金属工業 本社
  2. Conductive pre-plated aluminum bus bar "PPAB" ハイジェント
  3. Aluminum flexible busbar, coupler, shunt, busbar ユニオン電機
  4. 4 Harness, secondary conductor, jumper cable, flexible busbar ユニオン電機
  5. 4 Flexible busbar, secondary conductor, for large welding machines. ユニオン電機

Busbars Product List

1~15 item / All 29 items

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Copper busbar

Complex-shaped copper busbars are our specialty.

In the process of miniaturizing and simplifying products, the shape of the busbars that are incorporated also requires complex designs. Our company processes materials with a thickness of up to 5.0 mm using a turret punch. We have a wide variety of turret punch molds, so we can produce complex designs with twists and many R shapes in small quantities without incurring high costs or taking much time.

  • inverter
  • Secondary Cells/Batteries
  • Power storage device

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Aluminum flexible busbar, coupler, shunt, busbar

It is a flexible busbar made by laminating and welding aluminum.

We also manufacture battery modules for automotive use.

  • Secondary Cells/Batteries
  • Wiring materials
  • Harness

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Harness, secondary conductor, jumper cable, flexible busbar

Cable manufacturing from thin lines to thick lines. Production is possible from one piece.

It is very flexible and easy to handle even when used for internal wiring of automatic machines. It can also be used as a cable for welding machines. It can be used for generators, motors, automobiles, battery modules, distribution boards, and more.

  • Harness
  • Other cable related products
  • Other Auto Parts

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Flexible busbar, secondary conductor, for large welding machines.

Please consult us regarding thickness, width, length, etc. We will manufacture the flexible busbar you require.

If you are looking for flexible busbars used in large welding machines, please contact us. We can provide quotes and manufacturing starting from one piece.

  • Welding Machine
  • Welding robot

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[Copper Busbar Processing Example] 'Distribution Board Connection Bar' Copper C1100-BB

Custom products, also accommodating difficult processing! Examples of processing using copper busbars.

Copper bus bars are conductive rods used to connect the power supply of distribution boards and control panels to various parts. When branching high-voltage large currents, using copper bus bars instead of cables or wires allows for efficient power supply. To prevent oxidation, they are referred to as "bus bars" in English, and are also called copper bus bars or copper bus bars. Here, we present a case study of the processing of "distribution board connection bars" conducted by our company. [Case Overview] ■Product Name: Distribution Board Bus Bar ■Material Details: C1100-BB ■Size: 400×300×70 t6.0 ■Processing Details: Cutting, Drilling, Table Bending *For more details, please refer to the materials. Feel free to contact us!

  • Processing Contract

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ERIFLEX FLEXIBAR

This is the ERIFLEX FLEXIBAR compliant with international standards.

Space-saving connections: Optimization of current density (skin effect): Reduction of copper usage, lightweight, smaller bending radius compared to wires with the same current capacity. High reliability: No crimping required (reducing work errors and component costs). Reduction of assembly man-hours: No crimping required, reduction of the number of conductors per feeder.

  • Control Panel

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For those looking for busbars! We can accommodate prototyping and mass production.

We can offer competitive pricing due to mass production through press processing. We incorporate our unique inspection methods and conduct rigorous inspections. *Factory tours are available.

As the IoTization of products and the spread of electric vehicles (EVs) progress, the demand for connectors, terminals, and busbars has been increasing. At Heiwa Metal Industry, we are primarily engaged in semiconductor products and various development items including busbars. Since we mass-produce through press processing, we can offer competitive pricing. We have adopted unique inspection methods and conduct rigorous inspections, so there is no need to worry about defects. Factory tours are also available, so please contact us if you are interested. If you wish to request prototypes, we can accommodate your specified processing methods. 【Busbar Processing Methods】 ■ For mass production: Press processing only ■ For prototypes: Machining, sheet metal processing, laser processing, milling, welding, plating, and others *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Busbar

Wiring within the electrical unit and between units!

The busbars from Sanko are high-current distribution components that make the most of our core technology, "precision plastic processing technology," to meet complex power distribution demands. They can be individually designed to meet customer requirements, contributing to the compactness of electric vehicles such as HEVs and EVs. - No molds are required, significantly reducing mold costs/design costs and material loss during manufacturing. - Easy to manufacture and change designs, accommodating small-batch production of various types. - Space-saving and reduction of installation work, as well as compatibility with adjacent terminals. - Compatible with lightweight aluminum materials in addition to copper.

  • Wiring materials
  • Electrical equipment parts

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Conductive pre-plated aluminum bus bar 'PPAB'

Lightweight, abundant resources, and recyclable aluminum busbars contribute to a sustainable society.

"PPAB" is an aluminum busbar with excellent characteristics proposed by Japan Aluminum. It contributes to improved energy efficiency through weight reduction and ensures a sustainable supply of inexpensive products made from abundant aluminum resources. Additionally, by using reusable materials, it can reduce waste emissions. [Features] - Lightweight - Low cost - Low contact resistance - Flexible sustainability *For more details, please refer to the PDF document or feel free to contact us.

  • aluminum

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[Success Case] Art Winds Sheet Metal Co., Ltd.

Success stories of web marketing in the manufacturing industry! Reasons for acquiring inquiries from new customers.

We would like to introduce a case study of Art Winds Sheet Metal Co., Ltd., which has successfully achieved stable new customer development by utilizing the web. Through an appropriate keyword strategy and continuous updates of high-quality content, improvements in search rankings and an increase in inquiries have been realized. In particular, they are ranked highly for keywords such as "automotive copper busbar," leading to the acquisition of high-quality leads. [Case Study Details] ■ Services Implemented - Website Production - Blog Writing Services ■ Results - Increased inquiries due to SEO measures from blog writing - Inquiries through the website amount to about 3-4 per month, totaling around 30-40 per year *For more detailed information about the case study, please refer to the related links. For further inquiries, feel free to contact us.

  • Other services

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【Metal Etching Example】Bus Bar

Initial costs are also low! We specialize in processing thick plates and can handle copper plates with a thickness of over 1.0mm.

Here is a sample of a copper bus bar. We specialize in processing thick plates and can accommodate copper plates with a thickness exceeding 1.0mm. The initial costs are also low, and we can handle everything from urgent prototypes to mass production. 【Product Specifications】 ■Material: Oxygen-free copper ■Plate thickness: 1.0mm *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Etching Equipment
  • Surface treatment contract service

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CCC, CE, KEMA-KEUR certified compact Busway

Gentle on space and strong in performance - Compact Busway paves the way for a new era of power distribution.

The Eaton XAP series of enclosed busbars has been developed by Eaton in response to market demand. The busbars can be installed vertically or horizontally, covering a current range from 250A to 6300A, making them suitable for a wide range of applications such as factories, data centers, and commercial centers. 【High Safety】: - High safety is achieved by selecting phase conductors with more than 50% capacity compared to the ground wire; - Mylar EL polyester film is used as the insulating medium, providing insulation characteristics of up to 10kV per layer, fire class B, and being safe and environmentally friendly; - High compatibility; - Compatible with Eaton's DX series distribution boards and triple boxes; - Available with feeder busbars up to IP65 and plug-in busbars up to IP54; - A variety of breakout units and accessories are available.

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  • Wiring materials

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Technical Support Case: "Busbar"

Introducing examples related to busbars. We created a prototype and verified its actual mass production capability.

We would like to introduce a technical case related to the bus bar that constitutes our automotive ECU. A request came from a vehicle electronics manufacturer to change part of the circuit of the automotive ECU from a printed circuit board to a bus bar. There were many challenges, such as the shape of the soldered parts and the thin-walled molding of the connection to the printed circuit board, making development difficult with conventional press and molding manufacturers. Therefore, we addressed this through the network of our cooperative association (Nissokai). We designed while holding discussions with press, molding, and mold manufacturers, and created a prototype to verify actual mass production feasibility. They expressed their satisfaction, stating that it was very helpful in creating the mass production model. 【Case Study】 ■ Concerns - Change the configuration of part of the ECU circuit from a printed circuit board to a bus bar - Many challenges such as the shape of the soldered parts and thin-walled molding of the connection to the printed circuit board - Development was difficult with conventional press and molding manufacturers ■ Response - Addressed through the network of our cooperative association (Nissokai) - Designed while holding discussions with press, molding, and mold manufacturers - Created a prototype to verify actual mass production feasibility *For more details, please refer to the PDF document or feel free to contact us.

  • Other Auto Parts
  • Circuit board design and manufacturing
  • Mechanical Design

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Laminated bus bar

Mersen's laminated busbars boast over 60 years of rich experience and high technical expertise!

Mersen's laminated busbars, backed by over 60 years of extensive experience and high technical expertise, provide solutions to meet various customer needs.

  • inverter
  • Switching Power Supply
  • Secondary Cells/Batteries

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Conductive pre-plated aluminum bus bar "PPAB"

Low cost, lightweight, and low contact resistance! We aimed to create products that consider the environment and contribute to a sustainable society.

"PPAB" is an aluminum busbar with excellent characteristics manufactured by Nippon Light Metal Co., Ltd. It simultaneously achieves low cost and weight reduction while equipping the various functions required of a busbar. It contributes to improved energy efficiency through weight reduction and ensures a sustainable supply of inexpensive products using aluminum, which is abundant in resources. Additionally, by using recyclable materials, it can reduce waste emissions. 【Features】 ■ Aluminum is approximately 50% lighter than copper (based on conductivity) ■ Suppresses the increase in contact resistance due to aging ■ Low cost: Aluminum is stable and cheaper compared to copper ■ Flexible connectivity ■ Achieves low cost through a hoop-type continuous process from material to plating and pressing *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

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