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Contract Services Product List and Ranking from 515 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Contract Services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. アズサイエンス 松本本社 Nagano//Trading company/Wholesale
  2. JAPAN TESTING LABORATORIES Gifu//Testing, Analysis and Measurement
  3. コバヤシ コバゾール事業部 Tokyo//Resin/Plastic
  4. 4 TAKAYA Corporation Okayama//Industrial Electrical Equipment
  5. 5 宝計機製作所 本社・工場 Yamaguchi//Industrial Machinery
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Contract Services Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Mouse Tail Vein Automatic Injection System "AUTiv" アズサイエンス 松本本社
  2. Liquid compound "Kobazole" コバヤシ コバゾール事業部
  3. High-Temperature Constant Temperature Oven HISPEC Horizontal Type アズサイエンス 松本本社
  4. Explosion-proof platform scale "Pressure-resistant explosion-proof digital weighing machine series" 宝計機製作所 本社・工場
  5. 4 Low Temperature Constant Temperature and Humidity Device / Low Temperature Constant Humidity Device HIFLEX NEO-ES アズサイエンス 松本本社

Contract Services Product List

601～615 item / All 1150 items

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ESD (HBM・MM) Testing Contract Service

ESD (HBM・MM) Testing Contract Service

From DUT board production to testing! We propose and conduct tests according to your requests and objectives.

The "ESD (HBM・MM) Testing Service" evaluates the resistance to damage caused by ESD using the Human Body Model and Machine Model, which are important for the reliability of semiconductor products and electronic components that include them. We accommodate products such as IC modules, semiconductor products, and subsystems with up to 512 pins. We conduct tests in accordance with major domestic and international standards such as ESDA/JEDEC, JEITA, AEC, and IEC. Additionally, if there are issues with resistance, we assist in problem-solving, including failure analysis and root cause investigation. 【Features】 ■ Supports products such as IC modules, semiconductor products, and subsystems with up to 512 pins ■ Partial support for products with more than 512 pins (consultation required) ■ Conducts tests in accordance with major domestic and international standards such as ESDA/JEDEC, JEITA, AEC, and IEC ■ Proposes and conducts tests tailored to customer requests and objectives ■ Assists in problem-solving, including failure analysis and root cause investigation, if there are issues with resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Contract measurement

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Thermal shock test

Thermal shock test

Not only the joints of electronic components, but also the evaluation of fixed parts such as screws!

At AITES Co., Ltd., we conduct "Thermal Shock Testing." By repeatedly exposing samples to high and low temperatures, not only does stress occur due to thermal effects, but also due to the expansion and contraction of various parts. Repeated stress also adds to the overall stress. This test is conducted not only for the joints of electronic components but also for evaluating fixed points such as screws. 【Main Specifications of the Thermal Shock Testing Equipment】 ■ Internal dimensions: W650×H460×D370mm, Temperature range: -65 to 0/+60 to 200℃ ■ Internal dimensions: W650×H460×D670mm, Temperature range: -65 to 0/+60 to 200℃ ■ Internal dimensions: W970×H460×D670mm, Temperature range: -65 to 0/+60 to 200℃ *For more details, please refer to the PDF document or feel free to contact us.

  • Testing Equipment and Devices

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[Information] Differentiating Between Optical Microscopes and SEM

[Information] Differentiating Between Optical Microscopes and SEM

Comparing optical microscopes and SEM with the same sample! I will explain the advantages and disadvantages.

Optical microscopes and SEM (scanning electron microscopes) are commonly used for sample observation, but each has its own characteristics, so it is important to choose the appropriate device according to the purpose. In this document, we compare optical microscopes and SEM using the same sample and introduce the generally mentioned advantages and disadvantages. Please take a moment to read it. 【Contents】 ■ Features of Optical Microscopes ・ Advantages / Disadvantages ・ Recommended for this type of observation ■ Features of SEM (Scanning Electron Microscope) ・ Advantages / Disadvantages ・ Recommended for this type of observation *For more details, please refer to the PDF document or feel free to contact us.

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  • Contract Analysis
  • Other contract services

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[Analysis Example by EDS] Bonding Interface of Cu Pad

[Analysis Example by EDS] Bonding Interface of Cu Pad

It is possible to view the distribution of each element in two dimensions! This can also be effective when analyzing multilayer samples.

We would like to introduce a case study of EDS analysis at the Cu pad interface. In qualitative analysis (point analysis) and semi-quantitative analysis of intermetallic compounds, the concentration of contained elements is calculated by examining the intensity (count numbers) of each characteristic X-ray. For intermetallic compounds, it is possible to estimate the formed compounds based on the calculated concentration ratios. Additionally, in line analysis, it is possible to profile the concentration distribution of each element along a specified line in the SEM image, allowing for the observation of changes in element concentration at the analysis location. 【Features of EDS Analysis】 ■ Qualitative analysis (point analysis) and semi-quantitative analysis of intermetallic compounds - Concentration of contained elements is calculated by examining the intensity (count numbers) of each characteristic X-ray - Intermetallic compounds can be estimated based on the calculated concentration ratios ■ Line analysis - Concentration distribution of each element along a specified line in the SEM image can be profiled - Changes in element concentration at the analysis location can be confirmed *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices
  • Contract Analysis

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Co-extruded film Multi-Tron series

Co-extruded film Multi-Tron series

Environmentally friendly co-extruded multilayer film

We are developing a maximum of 7-layer co-extruded films. Original arrangements can be made as needed for environmental considerations, simplification of packaging manufacturing processes, cost reduction, and the addition of functionality.

  • Chemicals
  • Packaging materials
  • plastic

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Electrical design contracting services (IoT, discontinued products, wireless technology, system design)

Electrical design contracting services (IoT, discontinued products, wireless technology, system design)

Rapid response for prototype development! Electrical design outsourcing service for circuit design and evaluation (IoT, discontinuation, wireless, system design).

A service that proposes a system configuration to realize the product image envisioned by the customer, allowing for circuit design and evaluation to be outsourced (IoT, discontinued products, wireless, system design). [For more details, please download the catalog or feel free to contact us] ↓ ↓ ↓ ↓ ↓ ↓

  • Circuit board design and manufacturing

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Power supply design outsourcing service

Power supply design outsourcing service

Total coordination of product development is possible! Experienced engineers are available for consultations.

"Power Supply Design Contract Services" allows you to outsource the design and evaluation of custom power supplies, as well as the design of coils and system evaluation for wireless power transfer. We can accommodate a wide range from low power under 0.1W to high power in the kW range. We offer custom power supply design services tailored to your equipment's shape, size, custom input/output functions, and other requirements that cannot be met by standard power supplies. [Features] - Collaborate with customers to build specifications and functions - Enable the design of challenging custom power supplies by leveraging in-house core technologies - Design based on customer design standards and development rules - Partial outsourcing of design, such as only design and prototype implementation, or only evaluation, is also possible *For more details, please refer to the PDF document or feel free to contact us.

  • Circuit board design and manufacturing
  • Contract manufacturing
  • Other contract services

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Substrate layout design outsourcing service (artwork, substrate design)

Substrate layout design outsourcing service (artwork, substrate design)

I will perform circuit board layout design with abundant experience.

WTI is a design company capable of providing one-stop product development services, equipped with various technical engineers in fields such as structural and electrical engineering. We specialize in "circuit board layout design" that takes into account electrical and structural considerations, rather than just "artwork" that connects wires, contributing to quality and shortening lead times. We are well-suited for customers who are struggling with issues such as the inability to convey the intent of electrical design. 【Do you have any of these concerns?】 ■ Structural constraints are not understood ■ Immediate responses are not available ■ The intent of electrical design is not conveyed *For more details, please refer to the PDF materials or feel free to contact us.

  • Circuit board design and manufacturing
  • Embedded system design service
  • Printed Circuit Board

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Reverse Engineering Plus: From Automotive, Medical, and Industrial to Consumer.

Reverse Engineering Plus: From Automotive, Medical, and Industrial to Consumer.

Accelerate the efficiency of design and development! If you can provide the actual product, all we need to do is wait for the output. Automotive, medical, healthcare, industrial, and various power supplies.

We offer contracted services for reverse engineering (reverse analysis/teardown). Our services are utilized across a wide range of fields, including automotive, in-vehicle systems, medical, healthcare, dental, industrial, consumer electronics, and various power supplies. We respond to various requests, such as advanced technology research on competitor products and analysis for discontinued (discon) products. (Examples: Layer extraction from sample circuit boards, creation of circuit diagrams, etc.) A key feature of our services is the ability to support your product development through our various offerings (design development, contracted evaluation). While considering your business plan, you can gain necessary ideas for development by utilizing outsourcing. Our services are used to enhance development efficiency. We also respond to requests for equipment characteristic evaluations, component costs, etc. Please consult us regarding development design based on investigation results. 【Service Overview】 ■ Circuit Investigation - Create circuit diagrams from actual circuit boards (create parts lists, layer processing, circuit diagrams) ■ Analysis - X-ray analysis - Pattern measurement - Cross-sectional analysis ■ Evaluation - Electrical characteristic evaluation - Observation - Equipment disassembly and processing *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Analysis
  • Other contract services
  • Contract Inspection

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Custom power supply design contract service

Custom power supply design contract service

Supports wireless power transfer! We will design a custom power supply that fits perfectly.

We offer a "Custom Power Supply Design Contract Service." Designing custom power supplies that fit perfectly. We support everything from circuit design, PCB design, to prototype evaluation, providing all the necessary pieces for power supply design. Of course, you can also entrust us with the entire design process. In addition, we can also handle power supply topology, design and prototyping of demo boards, coil design for wireless power transmission, and system evaluation. Please feel free to contact us if you have any inquiries. 【Service Overview】 ■ Custom power supply development ■ Design and prototyping of demo boards from power supply topology ■ Coil design for wireless power transmission and system evaluation *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • power supply
  • Circuit board design and manufacturing

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Differential Scanning Calorimetry (DSC)

Differential Scanning Calorimetry (DSC)

DSC can evaluate the physical properties of a sample based on the heat changes that occur during heating.

DSC can evaluate the physical properties of a sample based on the heat changes that occur during heating. - It can confirm melting point, crystallization temperature, glass transition temperature, Curie point, specific heat, and more. - It can be applied to measure crystallinity, purity, reaction rate, and crystallization rate. - Measurements can be taken below the freezing point, allowing for the evaluation of free water and bound water.

  • 打ち合わせ.jpg
  • セミナー.jpg
  • Contract Analysis
  • Contract measurement
  • Contract Inspection

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Weather resistance test

Weather resistance test

Weather Resistance Test

By changing the conditions of ultraviolet irradiation from carbon arc discharge, as well as the temperature, humidity, and water spray inside the chamber, it is possible to conduct accelerated testing of degradation that occurs due to outdoor use of products, parts, and materials, which takes a long time in nature.

  • Contract measurement

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Rental of the portable ultrasonic hardness tester Sono Dur3.

Rental of the portable ultrasonic hardness tester Sono Dur3.

From small parts like screws and bolts to narrow surfaces of large gears! We offer a wide range of support.

Simply place it on the measurement area, and the results are displayed prominently on the monitor, making it easy to operate. It adopts the UCI method, allowing for the setting of test force and conversion to multiple hardness scales. *For more details, please refer to the catalog available for download below under "PDF Download." You can also request a quote through "Contact Us." Feel free to reach out.

  • Testing Equipment and Devices

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Multi-Channel Communication Reliability Evaluation Device "RTm-100 Series"

Multi-Channel Communication Reliability Evaluation Device "RTm-100 Series"

Measure the conduction resistance of circuit patterns, solder joints, etc., quickly and accurately!

The "RTm-100 Series" is a multi-channel conductive communication reliability evaluation device manufactured by J-RAS Corporation. It measures contact resistance in circuit patterns, solder joints, and more with high speed and precision. With a scan processing time of 50 milliseconds per channel, it can keep up with high-speed cycle testing even for multi-channel measurements. It employs semiconductor relays for the four-terminal network switching in linked channel scans, significantly improving long-term reliability compared to mechanical relay systems. Additionally, the compact housing can be expanded to accommodate up to 240 channels, allowing for flexible installation and easy mobility. It can also connect thermocouples for temperature data display and recording (optional). 【Features】 ■ High precision and high-speed measurement ■ High-speed scanning at 50 msec/channel: follows high-speed heat shock chambers ■ High precision & low noise: reliable data output ■ Four-terminal measurement cables: twisted pair / color-coded by channel ■ High reliability: does not use mechanical relays *For more details, please refer to the PDF document or feel free to contact us.

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