We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for inspection.
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inspection Product List and Ranking from 357 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.

inspection 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. つくば食品評価センター プリマハムグループ Ibaraki//Testing, Analysis and Measurement
  2. ビジョンバイオ Fukuoka//Testing, Analysis and Measurement
  3. ANRITSU CORPORATION Pharmaceutical Business Div. Infivis Company Kanagawa//Industrial Machinery
  4. 4 富士精工 Aichi//Machine elements and parts
  5. 5 JNC Tokyo//others
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inspection 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. For allergen wipe tests! "Allergen Eye Quick" つくば食品評価センター プリマハムグループ
  2. NIR tablet inspection device - transmission type, full internal inspection ANRITSU CORPORATION Pharmaceutical Business Div. Infivis Company
  3. Inspection and processing jig "mandrel" 富士精工
  4. 4 ★☆Basic Knowledge Collection Free Gift☆★ Nut Allergy Testing ビジョンバイオ
  5. 5 For food allergen testing! 'Allergen Eye Immunochromatography for Heating' つくば食品評価センター プリマハムグループ

inspection Product List

691～705 item / All 994 items

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Measurement of Gluten

Measurement of Gluten

The U.S. Food and Drug Administration has established a new regulation for the voluntary labeling of gluten-free foods. Gluten will be measured using testing methods that comply with this standard.

[Content] On August 2, the U.S. Food and Drug Administration (FDA) established that foods can be labeled as "gluten-free" if they contain gluten levels of 20 ppm (parts per million) or less. Our company measures gluten using testing methods that comply with this FDA standard. We have obtained PTM certification from the international certification organization AOAC (Certificate No. 011804) and use a testing kit that is recognized as a gluten analysis method by the internationally renowned gluten-free certification organization (GFCO; https://gfco.org/). *There is no system for gluten-free labeling in Japan.

  • Contract Inspection

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Non-destructive testing: Fusing welding inspection

Non-destructive testing: Fusing welding inspection

We will also respond to test requests that did not yield satisfactory results!

Our company will respond to various difficult inspections with our unique technological capabilities. For more details, please contact us. For the items available for PDF download below, we would appreciate it if you could download them.

  • Contract Inspection

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[Must-see for those looking for non-destructive testing] Magnetic flux leakage inspection device *Catalog available now

[Must-see for those looking for non-destructive testing] Magnetic flux leakage inspection device *Catalog available now

Fast inspection time! Internal inspection of metals is possible! High defect detection accuracy! Less affected by surface conditions! No need for pre-treatment or post-treatment!

The magnetic flux leakage inspection device is a device that can inspect the entire range from surface defects to internal defects. It is a device that can be widely applied, from detecting surface defects such as cracks to measuring residual stress related to the metal structure. 【Features of Magnetic Flux Leakage Sensors】 ■ Fast inspection time ■ Capable of inspecting the interior of metals ■ High defect detection accuracy ■ Less affected by surface conditions ■ No need for pre-processing or post-processing, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Defect Inspection Equipment

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Non-destructive testing: fusion quantity inspection

Non-destructive testing: fusion quantity inspection

As a fusion penetration test, the amount of fusion penetration of the flange can be inspected.

As a fusion quantity inspection, we can conduct inspections of the fusion quantity of flanges. Our company can handle various difficult inspections with our unique technological capabilities. For more details, please contact us. For the PDF downloads available below, we would appreciate it if you could download them.

  • Contract Inspection

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Non-destructive testing: Crankshaft inspection

Non-destructive testing: Crankshaft inspection

Crankshaft inspection (S detection)! By simply placing a ring-shaped sensor within the inspection range, it is possible to detect "S".

Crankshaft inspection (detection of "S")! By simply placing a ring-shaped sensor within the inspection range, it is possible to detect "S." Our company can handle various difficult inspections with our unique technological capabilities. For more details, please contact us. If there is a PDF download available below, we would appreciate it if you could download it.

  • Contract Inspection

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Non-destructive testing: Cable (robot control line) fatigue testing

Non-destructive testing: Cable (robot control line) fatigue testing

Cable (robot control line) fatigue testing is possible!

- Cable fatigue can be inspected. Cable (control line for robots) fatigue inspection stretch counts: 0 (new), 10,000 times, 50,000 times, 100,000 times, 750,000 times, 1,000,000 times, 1,500,000 times. Our company will respond to various difficult inspections with our unique technological capabilities. For more details, please contact us. For the PDF downloads available below, we would appreciate it if you could download them.

  • Contract Inspection

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Non-destructive testing: Steel type identification

Non-destructive testing: Steel type identification

As a steel grade identification test, it is possible to distinguish between six types of steel, including S45C and S15C!

Steel Grade Identification Test It is possible to identify the steel grade. Used materials: S45C, S15C, SKH51, DC51, SKS3, SKD62 Our company can handle various difficult inspections with our unique technical capabilities. For more details, please contact us. If there is a PDF download available below, we would appreciate it if you could download it.

  • Contract Inspection

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Non-destructive testing: catheter examination

Non-destructive testing: catheter examination

Inline inspection of medical catheters (stainless steel tubes) is possible!

◎ Inline inspection of medical catheters (stainless steel tubes) is possible. ◎ Defects such as embedding, residual substrate, scratches, and inclusions can be detected. ◎ Defects of approximately 25μ can be detected. Our company can handle various difficult inspections with our unique technological capabilities. For more details, please contact us. For the PDF downloads available below, we would appreciate it if you could download them.

  • Contract Inspection

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Domestic integrated assembly and inspection of camera modules / image sensors.

Domestic integrated assembly and inspection of camera modules / image sensors.

Consistent support from assembly to imaging inspection at domestic factories! Proven results in various fields such as smartphones, wearables, automotive, and medical.

We provide contract manufacturing for camera module assembly and inspection, as well as packaging for image sensor chips. From development prototypes to mass production, we propose, evaluate, and analyze optimized processes tailored to each step, and build inspection environments to bring our customers' ideas to life. 【Features】 ■ Comprehensive support from assembly to imaging inspection at our domestic factory ■ Active alignment support ■ Various reliability tests conducted ■ Imaging inspection environments (sockets, charts, etc.) and inspection equipment are also manufactured in-house *For more details, please contact us or download the PDF to view.

  • Other semiconductors

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Inspection / Packaging / Cleanroom Inspection

Inspection / Packaging / Cleanroom Inspection

Clean products delivered to you! Molding, assembly, and inspection in a clean room are possible.

We would like to introduce the inspection/packaging and packing/clean room inspection services conducted by Kyowa Seiko Co., Ltd. Visual and sensory inspections are carried out by inspectors who have received adequate education and training. Depending on the difficulty of the inspection, a certification system is in place, and we develop inspectors with even higher skills to handle these tasks. Our company provides integrated production from molding to assembly to inspection to packaging in clean rooms with a class of 10,000 or lower. [Inspection Features] ■ Inspections are conducted by inspectors who have received sufficient education and training ■ A certification system is in place depending on the difficulty of the inspection ■ Fine inspections that cannot be judged visually can be performed using a stereo microscope at magnifications of 8x to 40x ■ We undertake re-inspections of overseas products and have received high evaluations from clients with a defect rate of 0% *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Injection molding and assembly of OA machines and parts, visual inspection of automotive-related components.

Injection molding and assembly of OA machines and parts, visual inspection of automotive-related components.

We also perform injection molding and assembly of parts such as OA machines, as well as visual inspection of automotive-related parts!

We would like to introduce the manufacturing activities conducted by Kyowa Seiko Co., Ltd. In addition to medical device-related products and healthcare-related products, we also perform injection molding and assembly of parts for OA equipment, as well as appearance inspection of automotive-related parts. Please feel free to consult with us. 【Services Offered】 ■ Injection molding and assembly of parts for OA equipment ■ Appearance inspection of automotive-related parts *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Outsourced appearance inspection - capable of 100% inspection!

Outsourced appearance inspection - capable of 100% inspection!

Of course, we can assist not only with full inspections but also with re-inspections of imported goods!

We would like to introduce the "Visual Inspection" conducted by Kyowa Seiko Co., Ltd. Of course, we can assist with 100% inspection as well as re-inspection of imported goods. The inspection environment will be handled in a clean room according to the application. Additionally, the packaging process is carried out in a clean room, and we also provide repackaging of overseas products for domestic use. 【Features】 ■ We can assist with 100% inspection as well as re-inspection of imported goods. ■ The inspection environment will be handled in a clean room according to the application. *For more details, please refer to the related links or feel free to contact us.

  • Plastic utensils and containers

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Printed circuit board assembly - assembly inspection and various assembly services available [Hokuriku and Kanto regions supported]

Printed circuit board assembly - assembly inspection and various assembly services available [Hokuriku and Kanto regions supported]

Meeting customer needs, we can handle everything from planning, development, and design to material procurement and manufacturing for high-density, closely spaced mounting using microchips (0402)! Leave it to us!

Our company conducts inspection of printed circuit board assembly, various types of assembly, and visual inspection of touch panels. In response to customer needs, we enable high-density and closely spaced mounting using advanced equipment with microchips (0402). We have also introduced visual inspection machines across all lines to ensure high quality. 【Business Overview】 ■ Inspection of printed circuit board assembly, various types of assembly, and visual inspection of touch panels *For more details, please download the PDF or contact us.

  • Printed Circuit Board

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Microscopic inspection and visual inspection services for precision parts and small molded products.

Microscopic inspection and visual inspection services for precision parts and small molded products.

Inspection of difficult-to-detect issues such as fine cracks, rust, and burrs, which are challenging to identify through visual inspection or magnifying glass inspection, is possible. Our experienced and accomplished microscope inspectors will handle it! *Material type is not a concern.

Are you having trouble with the inspection of precision small parts (cracks, rust, burrs)? 【Common Concerns】 - There are limits to visual inspections, leading to complaints... - There is a possibility of oversight with magnifying glass inspections... - There is variability in accuracy depending on the inspector... ⇒ In such cases, why not consider outsourcing "microscopic inspection (visual inspection)"? 【Because it's Toyota Electronics!】 At Toyota Electronics, we have a proven track record and experience in inspecting precision parts. We have inspectors who are well-versed in microscopic inspections and can solve your concerns regarding visual inspections. We have extensive experience in visual inspections for automotive parts manufacturers and in handling complaints for trading companies. 【Examples of Implementation】 - Automotive parts trading companies ⇒ By switching from temporary or part-time workers, we can reduce total costs and minimize the outflow of defective products. *For more details, please refer to the PDF document or feel free to contact us.

  • Circuit board design and manufacturing

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Transport and inspection of special wafers

Transport and inspection of special wafers

Atel, which has developed various units, will solve the problem of transporting difficult special wafers!

Devices used in power devices and MEMS are all special types. Many of them are difficult to handle and involve various challenging sensing capabilities. Our company believes that "ensuring the reliable transport of these special wafers is our mission." It is a given that we do not break them, and we have developed various units that can meet special requests such as "handling only around the wafer." Therefore, we confidently assert that we can handle difficult and special wafers, including Taiko wafers, thin wafers of 80μm or less, wafers that are warped by more than 15mm, SiC wafers, and quartz wafers. 【Supported Special Wafers】 ■ Taiko wafers ■ Thin wafers of 80μm or less ■ Wafers warped by more than 15mm ■ SiC wafers ■ Quartz wafers *For more details, please refer to the PDF materials or feel free to contact us.

  • Other conveying machines
  • Other polymer materials

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