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Electronics Assembly Product List and Ranking from 16 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.

Electronics Assembly 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. 大日光・エンジニアリング Tochigi//Manufacturing and processing contract
  2. null/null
  3. 京西電機 Tokyo//Industrial Electrical Equipment
  4. 大伸産業 Osaka//Trading company/Wholesale
  5. アトム電子 東日本修理センター Tokyo//Service Industry

Electronics Assembly 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. Dainikkō Engineering Co., Ltd. Company Profile 大日光・エンジニアリング
  2. Electronic device assembly service
  3. Assembly of electronic devices 大伸産業
  4. [Case Study of Problem Solving] Assembly Work of Electronic Devices アトム電子 東日本修理センター
  5. 4 EMS Solution 京西電機

Electronics Assembly Product List

1~15 item / All 17 items

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Dainikkō Engineering Co., Ltd. Company Profile

One-stop EMS solution! From parts procurement to implementation, including assembly of units and modules!

Dainikko Engineering Co., Ltd. engages in the assembly of printed circuit boards and units for various fields including automotive, medical devices, semiconductor manufacturing equipment, transportation infrastructure, office equipment, amusement, and optical products. The company has a proven track record across a wide range of sectors and is also involved in the product development, design, and manufacturing of embedded devices for emergency communication, various power supplies, and battery-powered embedded devices. To enhance in-house production efficiency, improve quality, and reduce costs, the company possesses its own technology for manufacturing production equipment. Additionally, we handle self-sourcing of electronic components and circuit boards, as well as the management of supplied materials, ensuring high-quality manufacturing and rapid component procurement to meet our customers' needs. Please feel free to contact us. 【Business Activities (Partial)】 ■ Contract design and production services from circuit design to electronic component assembly and finished product assembly ■ Contract manufacturing services for optical devices and related products ■ Production contracting services that leverage our assembly experience to integrate into customers' production sites ■ Power development business that includes the development of custom power supply units and manufacturing of printed circuit boards ■ Sales business focused on our contract products, primarily OA equipment, along with sales and maintenance services *For more details, please download the PDF or feel free to contact us.

  • Other power sources
  • EMS
  • Communications

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Proseed Inc. Business Introduction

We provide high-quality, high-precision, low-cost products tailored to your needs!

Proceed Co., Ltd. is engaged in the assembly and manufacturing of substrates, electrical equipment, and cables related to semiconductor testing equipment. In addition to high-performance mounting machines, we have also introduced high-precision inspection equipment. We provide not only mechanical execution of tasks according to specifications but also offer intangible added value in the form of reassurance and satisfaction as professionals through ultra-precise work conducted through microscope finders, assembly work that requires high precision, and micro-soldering work in clean rooms. 【Features】 ■ Support for ultra-large substrates ■ Support for ultra-short delivery times ■ Support for a wide variety of small lots *For more details, please download the PDF or feel free to contact us.

  • Other semiconductors
  • Printed Circuit Board
  • cable

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Seika Electronic Industries Co., Ltd. Company Profile

We visually grasp the manufacturing history of products and future production plans for each project.

Seika Electronic Industry is a company that engages in contract assembly of printed circuit board components, as well as the assembly and design manufacturing of electronic devices. At our company, we assist in bringing your designs and development products to life in collaboration with our group companies and partner companies, regardless of whether development or component procurement is involved. We offer a consistent assembly process from component mounting on the circuit board to product assembly, wiring, and packaging. In the case of prototypes, we will propose solutions for issues that may arise during mass production. We propose low-cost, high-quality, and flexible mounting using a non-contact jet printer without the use of metal masks. 【Business Activities】 ■ Assembly of printed circuit board components ■ Contract assembly and design manufacturing of electronic devices *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Printed Circuit Board
  • Circuit board design and manufacturing

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Assembly of electronic devices

Control devices, equipment control devices, etc.! We support a wide range of assembly work.

Our company provides assembly services tailored to customer needs, including the assembly, mounting, and stable supply of electronic devices. We support control devices (resin, automotive, communication) and equipment control devices (gas). If you have any concerns, please feel free to contact us. 【Supported Products】 ■ Control Devices (Resin) ■ Control Devices (Automotive, Communication) ■ Equipment Control Devices (Gas) *For more details, please refer to the PDF materials or feel free to contact us.

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  • Other electronic parts
  • Other contract services

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Electronic Equipment Assembly Service

We will respond with small-scale production, short delivery times, high quality, and low cost!

Our company handles a variety of assembly tasks, ranging from semi-finished products such as control boxes and sensor units for washing machines to electronic control devices like LED displays, consumer products such as range stands and rice containers. Please feel free to contact us with your requests. 【What We Can Do】 ■ From sub-assembly to finished products: You can leave anything to us. (We have experience with power supplies, control panels, displays, etc.) ■ Procurement of assembly parts: We will arrange everything from enclosures to harnesses and seals. ■ Packaging and shipping of finished products: We can handle packaging of finished products and individual shipping to customers. *For more details, please download the PDF or feel free to contact us.

  • Circuit board design and manufacturing

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EMS Solution

Promoting environmental measures! We can provide consistent support from material procurement to product development, including lead-free and RoHS compliance.

We would like to introduce Kyosei Electric Co., Ltd.'s "EMS Solutions." From low-volume, high-variety PCB assembly to the assembly of various electronic devices and fabless requests, we provide services tailored to our customers' needs. We have received high evaluations for our consistent support from managing drawings and parts, procuring materials, adjusting delivery schedules, to quality assurance. Since our establishment, we have been working with numerous major publicly listed companies. 【Features】 ■ We offer a one-stop service from specification consideration to mass production. ■ We realize appropriate products tailored to our customers' needs. ■ Support after mass production, such as EOL (End of Life) component handling, is also possible. ■ We provide design deliverables with added value, considering cost and productivity. ■ Our service menu can be proposed in any combination according to customer requests. *For more details, please refer to the related links or feel free to contact us.

  • EMS

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Business Services - Electronic Equipment Assembly

Consistent production with high-density packaging technology.

As the demand for SMT circuit board assembly processing shifts towards lighter, thinner, and smaller designs, we leverage our manufacturing technology expertise to support consistent production from mounting to assembly, adjustment, and completion of all high-density surface mount boards. We deliver high-quality products through our long-trusted manufacturing techniques and new surface mount technologies developed through research.

  • Processing Contract
  • Contract manufacturing

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Processing Electronic Equipment Assembly

We provide services that pursue QCD through the assembly technology and in-house management system we have developed since our establishment.

At Yamaki Intec Co., Ltd., we leverage the sensing technology developed through the manufacturing of FA sensors to flexibly respond to the production of electronic devices from the design stage. Our in-house developed production management system enables QCD + traceability management tailored for small-lot, diverse production, establishing a production system that meets customer demands. We provide a consistent process from prototyping to parts procurement, assembly, adjustment, and inspection. To ensure customer satisfaction, we also offer proposals aimed at reducing costs.

  • Contract manufacturing
  • Mechanical Design
  • Processing Contract

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Kumagai Manufacturing Co., Ltd. Business Information

Leave processing and assembly to us!

Our company is engaged in the processing, assembly, and wiring of distribution boards, control panels, and electrical equipment, as well as secondary processing of plastic and resin products. We perform various assemblies, including home appliances such as answering machines and water purifiers, precision equipment like control panels and circuit boards, motorcycle and automobile parts, and textile products such as life jackets. Please leave the assembly (construction) of distribution boards, control panels, electrical equipment, automotive parts, home appliances, and harness processing to us. 【Business Activities】 ■ Distribution boards, control panels, electrical equipment (processing, assembly, wiring) ■ Plastic and resin products (secondary processing) ■ Various harness processing ■ Various assemblies (construction) - Motorcycle and automobile parts - Home appliances, precision equipment - FA equipment, automated machines, etc. ■ On-site construction services, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Other Machine Parts
  • Other electronic components and modules

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Attention trading companies! Leave the assembly of electronic components and medical-related parts to us!

By consistent production, costs are reduced and delivery times are shortened! You can differentiate yourself from other trading companies.

At Konishi Seiko Co., Ltd., we assemble electronic components and communication devices. The manufacturers we deliver to order each component from trading companies, and then they place orders with another assembly contractor for each delivered component, which takes time and incurs costs. If trading companies could sell these components already assembled into products, it would allow manufacturers to streamline the process, reducing costs and shortening delivery times. For trading companies, being able to deliver assembled products would differentiate them from other trading companies. *For more details, please download the PDF or contact us.*

  • Other electronic parts

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Toko Electric Manufacturing Co., Ltd. Business Introduction

We aim to be a company that customers can trust.

At Toko Electric Manufacturing Co., Ltd., the manufacturing department engages in parts processing, product assembly, tool parts processing, and equipment assembly. The environment surrounding businesses is constantly changing, and there is a strong demand for product diversification, small lot production, short delivery times, and high quality. At Toko Electric Manufacturing Co., Ltd., we aim to accurately capture these trends and needs of the times, and all employees are united in responding to continuous production innovation, flexibility in the factory, and improvements in hardware and software, with a commitment to contributing to society. 【Business Activities】 ○ Manufacturing Department → Parts processing, product assembly, tool parts processing, equipment assembly → Defect analysis and repair of mounted circuit boards ○ Dispatch Department: General labor dispatch business ○ Real Estate Department: Real estate business For more details, please contact us or download the catalog.

  • Contract manufacturing
  • Processing Contract

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Assembly and Adjustment Inspection <Manufacturing Business>

Soldering processing, electrical testing, and assembly of finished products are carried out! Introduction to the electronic device assembly work process.

In our manufacturing business, we handle "assembly and adjustment inspection." We can accommodate mass production as well as small quantities of various types, adopting a cell production system to achieve high efficiency. With experience in substrate mounting and product assembly across multiple fields, we are well-versed in the features and structures, ensuring precise component implementation and delivering safe products. We aim to create dedicated workstations for each process to merge efficiency and quality at a high level. 【Business Contents】 ■ Module assembly processing ■ Function inspection process ■ Finished product assembly process *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Contract Inspection

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Integrated production from sheet metal processing to painting treatment to mechanical parts assembly is possible.

We can handle everything up to the assembly of machine parts! We will introduce our commitment to new technologies and our consistent production system from design to wiring.

At Kobushi Manufacturing Co., Ltd., we engage in mechanical design for electronic and communication devices, sheet metal processing and painting, assembly and manufacturing of various electronic devices, and maintenance. We maximize the experience and know-how we have cultivated over the years in our manufacturing processes, with a commitment to new technologies. Moreover, our integrated production system (from design to sheet metal, painting, assembly, and wiring) allows us to guarantee quality, price, and delivery times that meet our customers' needs. 【Production Technology】 ■ Development and Design - Mechatronics combining electronics and mechanics - Creating designs and shapes, developing and designing products with consideration for people ■ Manufacturing - In the manufacturing department, we aim to produce products that can be shipped to customers with confidence within a strict quality control system, with each individual taking their work seriously ■ Maintenance - Ensuring long-lasting usability and safe use - Our motto is to ensure customer satisfaction until the very end - Along with technology, ensuring safety and quick response times are also important roles *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts

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Electronic Equipment Assembly

By flowing each item individually from sub-group production to main group production and inspection, we can respond to short delivery times and small-lot production of various types.

At Kaneya's Electronics Division, we assemble medical devices and process a wide variety of wire harnesses. In the electronics assembly department, we complete the product assembly process with one or a few operators, responding to a wide range of needs such as short delivery times and small-lot production of various types. We also sell a wide range of components related to wire harnesses. Please feel free to contact us when needed. 【Features】 ■ Cell production system for assembly processing ■ Single-piece flow production system for assembly processing ■ Responding to a wide range of needs such as short delivery times and small-lot production of various types *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Other assembly machines

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