inspection Product List and Ranking from 42 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.

inspection 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. マークテック Tokyo//others
  2. オートインスペクト Kyoto//Service Industry
  3. アソシエート Tokyo//Service Industry
  4. 4 サンケイ建設 Tokyo//Other construction industries
  5. 5 栄進化学 Tokyo//others
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inspection 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. Automated inspection device for visual inspection of pipe interiors オートインスペクト
  2. Fluorescent leak detection agent "Super Glow DF-300 Liquid" マークテック
  3. Inaptitude Test Scouter Recruitment Aptitude Test: Associate Co., Ltd. アソシエート
  4. 4 Adoption of the aptitude test "CUBIC TRIUMPH ver." トライアンフ
  5. 5 Air Mortar "Perfect Grout" Filling Detection System for External Injection サンケイ建設

inspection Product List

61～75 item / All 294 items

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Regista Co., Ltd. Concrete Internal Inspection and Non-Destructive Testing

Regista Co., Ltd. Concrete Internal Inspection and Non-Destructive Testing

Creating a safe future! Continuously seeking excellent technology and services to provide peace of mind.

"Internal concrete investigation" allows for the examination of buildings without destruction (non-destructive) by using X-rays and radar exploration. Radar exploration can confirm the position of rebar and cover thickness inside reinforced concrete without damaging the concrete, using electromagnetic wave methods or electromagnetic induction radar. "Non-destructive testing" detects defects through methods such as penetrant testing, ultrasonic testing, magnetic particle testing, and radiographic testing. 【Features】 ○ Investigation possible without damaging the building ○ Internal examination using X-rays and radar exploration ○ Confirmation possible without damaging the concrete ○ Testing conducted using penetrants, ultrasound, magnetic particles, etc. ○ Defects detectable in each test For more details, please contact us or download the catalog.

  • Civil Engineering Company
  • Non-destructive testing

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Introduction to Workflow

Introduction to Workflow

Experts in eddy current testing! Outstanding personnel and technology providing high-quality inspection services.

Our company develops a variety of inspection equipment in-house to meet our customers' needs, and our experienced and skilled personnel provide high-quality inspection services. To meet our customers' expectations, we promptly report the inspection results after completion. Based on the provided capillary tubes, we conduct comparative verification with the inspection results and establish inspection methods for new materials, contributing to the improvement of inspection accuracy. 【Features】 ■ In-house development of various inspection equipment ■ High-quality inspection services provided by experienced and skilled personnel ■ Verification using endoscopy conducted as needed ■ Prompt reporting of inspection results after completion ■ Comparative verification with inspection results and establishment of inspection methods for new materials *For more details, please refer to the PDF document or feel free to contact us.

  • Non-destructive testing

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Joint development and introduction of main clients.

Joint development and introduction of main clients.

A wealth of achievements to meet everyone's requests! Experts in non-destructive testing, which is becoming increasingly important.

Our company develops new inspection systems not only through in-house development but also through joint development with our customers to meet various needs. We have many achievements that respond to your requests, and as experts in non-destructive testing, which is becoming increasingly important over time, we have gained strong trust from many customers. The PDF materials also introduce our main clients. 【Joint Development Achievements】 ■ Steel Deck Slab Crack Inspection System "Mitsukeru-kun K" - Joint development with Hanshin Expressway Co., Ltd. and Hanshin Expressway Technical Co., Ltd. - A device that can detect through cracks in steel deck slabs from the pavement surface. ■ Electric Wire Deterioration Detection Device - Joint development with Kitahon Electric Wire Co., Ltd. - A device that detects wire breaks and corrosion conditions in high-voltage wires. *For more details, please refer to the PDF materials or feel free to contact us.

  • Non-destructive testing

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[Business Example] Infrared Survey

[Business Example] Infrared Survey

Non-destructive testing using infrared camera imaging! Diagnosing details while ensuring the safety of the workers!

"Infrared inspection" is a non-destructive testing method using infrared camera imaging, applicable to structural investigations of factory equipment and construction-related structures. Compared to conventional inspection methods, structural diagnosis using infrared methods (thermography) incurs lower costs and effort, and provides visually clear diagnostic results. It can investigate issues such as poor electrical connectivity at terminal sections, temperature rises in motor bearings, and leakage investigations while spraying water. 【Examples】 ■ Structural diagnosis using infrared camera imaging and thermography equipment ■ Factory equipment electrical inspection ■ Factory equipment motor inspection ■ Construction-related building exterior wall diagnosis ■ Construction-related leakage investigation *For more details, please refer to the PDF materials or feel free to contact us.

  • Structural Survey
  • Analysis and prediction system
  • Non-destructive testing

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TechnoNet Corporation Business Introduction

TechnoNet Corporation Business Introduction

Comprehensive Maintenance of Underground Tanks Listening to the Voice of the Earth

TechnoNet Co., Ltd. is a company primarily engaged in leak inspection services for underground tank hazardous material facilities. Our company aims to be a comprehensive maintenance manufacturer for underground tank facilities, achieving high precision and low prices, mainly in the Tokai region. Moving forward, we will continue to contribute to the preservation of the global environment by providing as much satisfaction as possible through our genuine service focused on our customers' future, via inspection, certification, investigation, and improvement projects. 【Business Activities】 ■ Leak inspection services for underground tank hazardous material facilities ■ Tank truck airtight pressure testing ■ Underground tank circulation cleaning/intrusive cleaning ■ Measuring instrument flow calibration/measuring instrument repair and maintenance ■ FRP lining construction, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Geological Survey
  • Environmental Survey

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Japan-China Non-Destructive Testing Co., Ltd. "Non-Destructive Testing" Information

Japan-China Non-Destructive Testing Co., Ltd. "Non-Destructive Testing" Information

We conduct various non-destructive testing!

At Chūnichi Non-Destructive Testing Co., Ltd., we conduct "non-destructive testing" for inspections of welds in pipes and pressure vessels. We mainly offer "Radiographic Testing (RT)", "Ultrasonic Testing and Thickness Measurement (UT, UTT)", and "Penetrant Testing (PT)", among various other inspection targets. Our team of nine certified X-ray technicians provides friendly, careful, and reliable service, so please feel free to contact us. 【Examples of Inspection Targets】 ■ Welds in pipes and pressure vessels ■ Cast and forged products ■ Welds in various metals, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Non-destructive testing

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Ultrasonic testing

Ultrasonic testing

It is possible to convert the time required for reflection into thickness and measure the thickness of materials that cannot be measured with calipers, etc.

"Ultrasonic flaw detection" involves placing a sensor called a probe against the surface of materials such as metal and transmitting ultrasonic waves. Ultrasonic waves are reflected at the boundary between different materials, such as metal and air. By utilizing this property, the position and size of flaws within the test specimen can be measured through the reflected echoes from these flaws. There are two main methods of flaw detection: the angled flaw detection method, which involves transmitting ultrasonic waves at an angle from the test surface and is used for detecting welds, and the vertical flaw detection method, which involves transmitting waves perpendicularly from the test surface and is used for detecting flaws in shafts and plates. [Features] - Measures the position and size of flaws from the reflected echoes within the test specimen. - The flaw detection methods are broadly classified into two types. - Can also measure the thickness of materials that cannot be measured with calipers. *For more details, please refer to the PDF document or feel free to contact us.*

  • Non-destructive testing
  • Structural Survey

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Penetrant testing

Penetrant testing

Even narrow scratches or small diameter defects that are usually not visible to the naked eye can be confirmed visually!

"Penetrant testing" is a method for detecting cracks and other openings on the surface of test specimens through the capillary action of liquids. The penetrant is allowed to seep into the surface of the test specimen, and after removing the excess penetrant, a developer draws the penetrant that has seeped into the cracks back to the surface, allowing for the detection of the flaws. Since a magnified pattern of the actual flaw dimensions is formed, even narrow or small-diameter flaws that are normally invisible to the naked eye can be confirmed visually. 【Features】 ■ Detects cracks and other openings on the surface of the test specimen ■ The developer draws the penetrant that has seeped into the cracks back to the surface, allowing for flaw detection ■ A magnified pattern of the actual flaw dimensions is formed ■ Even narrow or small-diameter flaws that are normally invisible can be confirmed visually *For more details, please refer to the PDF document or feel free to contact us.

  • Non-destructive testing
  • Structural Survey

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Magnetic particle testing

Magnetic particle testing

It is possible to check for invisible cracks! Suitable for detecting cracks that exist near the surface.

"Magnetic particle testing" can only be applied to ferromagnetic materials that are attracted to magnets. When using the equipment to magnetize a ferromagnetic material (test specimen), a flow of magnetism called magnetic flux is generated within it. If there are cracks or other defects on the surface or near-surface of the test specimen, the magnetic flux will leak into the surface space due to the defects, forming small magnets. When very fine iron powder (magnetic powder) that is colored is sprinkled onto that area, the magnetic powder adheres to the defect, and the adhered magnetic powder becomes a magnet, allowing the magnetic powders to stack and form patterns, which is used to detect the defects. 【Features】 ■ Can only be applied to ferromagnetic materials that are attracted to magnets ■ Utilizes the adhesion of magnetic powder to defect areas, where the adhered magnetic powder becomes magnets, allowing the powders to stack and form patterns to detect defects ■ The aggregation of magnetic powder creates patterns that are enlarged compared to the actual defects ■ Allows for the detection of narrow, invisible defects *For more details, please refer to the PDF document or feel free to contact us.

  • Non-destructive testing
  • Structural Survey

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Reinforced steel joint inspection

Reinforced steel joint inspection

The inspection methods using ultrasound vary by joint construction method! Here we introduce cases of pressure welding, welding, and mechanical methods.

The "Reinforcement Joint Inspection" involves conducting visual inspections and ultrasonic testing (or measurement) as part of quality control for reinforcement joints. The ultrasonic testing method varies depending on the joining method. In the case of pressure welding or welding, ultrasonic waves are directed into the rebar, and defects in the joint area are detected through reflected waves from those defects. For mechanical joints, ultrasonic measurements are used to verify whether the rebar is inserted to the correct length in the coupler or sleeve. Additionally, after the swelling of the pressure-welded joint is removed, we conduct "Hot Extrusion Inspection" to check for cracks, dents, surface irregularities, and to measure the swelling length using calipers or scales. [Features] ■ The ultrasonic testing method varies by joining method. ■ "Hot Extrusion Inspection" is also conducted. *For more details, please refer to the PDF materials or feel free to contact us.

  • Non-destructive testing
  • Structural Survey

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Japan Inspex Co., Ltd. Technical Introduction

Japan Inspex Co., Ltd. Technical Introduction

Contributing to the maintenance of safety in a wide range of areas!

Nippon Inspex Co., Ltd. contributes to maintaining safety from the inspection and maintenance of chemical plants and large structures down to a single small bolt. We possess various technologies, including Penetrant Testing (PT), Magnetic Particle Testing (MT), and Ultrasonic Testing (UT). Additionally, we have an underground irradiation room in Osaka City (Kozu Testing Laboratory), allowing us to conduct various non-destructive tests, including X-ray inspections for items brought in. Please feel free to contact us. 【Technical Details】 ■ Penetrant Testing (PT) ■ Magnetic Particle Testing (MT) ■ Ultrasonic Testing (UT) ■ Radiographic Testing (RT) ■ Strain Measurement (SM) and others *For more details, please download the PDF or feel free to contact us.

  • Other construction services
  • Non-destructive testing

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Radiographic Inspection 'RT'

Radiographic Inspection 'RT'

Applicable to materials other than steel! It is widely used for checking the contents inside containers and more.

"RT" is a radiographic testing method that uses radiation such as X-rays and gamma rays to detect internal defects. It can be applied to materials other than steel, but since it utilizes radiation, on-site inspections can only be conducted under certain conditions. It is widely used for various types of weld inspections, material inspections, and confirming the contents within containers. 【Features】 ■ Detects internal defects using radiation such as X-rays and gamma rays ■ Applicable to materials other than steel ■ Widely used for various weld inspections and more *For more details, please refer to the related link page or feel free to contact us.

  • Non-destructive testing

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Non-destructive inspection with a drone: "UT inspection payload for ELIOS 3"

Non-destructive inspection with a drone: "UT inspection payload for ELIOS 3"

Non-destructive testing (UT inspection | ultrasonic thickness measurement) is possible with drones.

The UT inspection payload is a device developed in collaboration with Cygnus Instruments, the world's leading manufacturer of ultrasonic thickness gauges, by Flyability, the company that developed the "ELIOS 3," a drone capable of flying safely in indoor spaces. By using the ELIOS 3 equipped with the UT inspection payload, ultrasonic thickness measurements can be conducted remotely, safely, efficiently, and at low cost in inspection targets that traditionally required scaffolding or special equipment, such as plant facilities, infrastructure facilities (road bridges, tunnels, sewers, etc.), automotive and aircraft factories, and shipyards.

  • Non-destructive testing

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Food and Product Inspection: "Norovirus Testing"

Food and Product Inspection: "Norovirus Testing"

Support for rapid reduction of norovirus infection risk with one of the largest daily processing capacities in the country.

We would like to introduce our "Norovirus Testing." In 2017, the Ministry of Health, Labour and Welfare revised the "Hygiene Management Manual for Large-Scale Cooking Facilities," stating that food handlers must strive to conduct norovirus testing at least once a month from October to March, or as needed. Norovirus is highly contagious, with infections reported from as few as 100 particles. While basic hygiene practices such as handwashing are crucial for prevention, early detection of carriers and keeping them away from food preparation can significantly reduce the risk of food poisoning and transmission to others. 【Features】 ■ Accurate measurement ■ Quick delivery ■ Extensive lineup *For more details, please refer to the PDF document or feel free to contact us.

  • Non-destructive testing

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