List of Investigation, testing and inspection products

You won't have time to evacuate from the earthquake to the tsunami's arrival! This is a "tsunami shelter" that dramatically increases survival rates against the tsunami approaching at a tremendous spe...

• Basement unit/disaster prevention shelter

Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】

• Special Construction Method

If you are troubled by soil contamination issues, leave it to us, a Ministry of the Environment designated investigation agency!

• Environmental Survey
• Surveying

A comprehensive analysis company utilizing state-of-the-art equipment and advanced technology.

• Analysis and prediction system
• Surveying Consulting

A must-see for those worried about ground improvement work! We provide information on ground survey methods that can measure without damaging the ground, even in the presence of foreign objects.

• Geological Survey
• Non-destructive testing

Leave stainless steel welding to us! We are confident in our numerous achievements. We provide high-quality welded products using plasma welding!

• Non-destructive testing

You can easily and reliably detect the piping of resin pipes and leakage points using electromagnetic induction waves.

• Rock drills, demolition machines, and excavators
• Non-destructive testing
• Measurement and analysis equipment leasing and rental

A land-sea integrated survey data acquisition system that seamlessly realizes earthquake exploration!

• Environmental Survey
• Analysis and prediction system
• Other measuring instruments

Assisting in investigating the causes of complaints and foreign substance issues, and solving problems! Highly praised by pharmaceutical companies, food companies, and cosmetics companies!

• others
• Non-destructive testing

We always provide new solutions!

• Analysis and prediction system
• Other Software

Quick setup, accurate measurement! One device that finishes the job in no time.

• Surveying

High precision and high reliability AWS observation at a reasonable cost performance!

• Weather Survey

Data from multiple observation points can also be viewed together! A system suitable for wide-area weather observation.

• Weather Survey
• Anemometer
• Other measuring instruments

Attention quality managers! Would you like to enhance your customers' trust by utilizing a third-party organization? Leave the troublesome raw material testing to us.

• Geological Survey Company
• Environmental Survey
• Wells and hot springs

Check the handheld search data in a flat view! 3D visualization software compatible with NJJ-105.

• Other Software
• Non-destructive testing

First, a free diagnosis! Is it possible to eliminate the need for capital investment? We can assist with reviewing supply contracts and even changing suppliers based on your usage situation!

• Other Management Services
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Environmental Survey

Significant reduction in management costs such as labor expenses with 24-hour remote monitoring!

• Other Management Services
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Environmental Survey

There are too many options to choose from! How can I purchase electricity at a better price? I will help you buy electricity at a lower cost!

• Other Management Services
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Environmental Survey

We propose energy-saving measures that are perfect for your company! We thoroughly identify energy-saving potential in buildings and factories that you may not have discovered on your own!

• Other Management Services
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Environmental Survey

Assistance with the creation and submission of medium- to long-term plans under the Energy Conservation Act, as well as the preparation of energy-related documents such as regular reports on energy us...

• Other Management Services
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Environmental Survey

If you're struggling with the difficult process of obtaining grants, we provide full support from selecting the appropriate grants to submitting the applications!

• Other Management Services
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Environmental Survey

Equipped with a data recording mode specialized for specific purposes! A simple and user-friendly exploration device that anyone can use.

• Non-destructive testing

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

• Geological Survey
• Environmental Survey

Hybrid EMC antenna for EMC/EMI testing, 20MHz and above.

• Environmental Survey
• others
• Analysis and prediction system

Non-destructive high-resolution inspection of concrete interiors! Not only is it compact and lightweight for easy handling, but it also achieves high resolution and improves the accuracy of shallow re...

• Non-destructive testing

I wanted a product like this! A new masking tape that can be used as a measuring tape just by sticking it on!!

• Safety and consumables
• Non-destructive testing
• Distance measuring device/length measuring device

You can explore narrow spaces with handy searches using a smartphone! It's lightweight and easy to carry, making it simple to handle! It is useful in various settings!

• Non-destructive testing

A technology seed that enables the reduction of working hours and construction costs for heat exchange wells!

• Environmental Survey
• Geological Survey

We are a company specialized in functions that minimize the risk of soil contamination associated with business activities.

• Geological Survey
• Environmental Survey

You can conduct searches in narrow spaces using handheld search with a smartphone!

• Non-destructive testing

The handy search NJJ-200 using a smartphone is newly launched! You can save time by exploring while checking the interior of structures on the screen!

• Non-destructive testing

Turning invisible risks into visible peace of mind. GrandShear sees underground installations without excavation, preventing accidents before they happen.

• Non-destructive testing

Visualizing the impact of surge currents caused by lightning! Lightning protection products that support railway safety.

• Weather Survey
• Other measuring instruments
• Other analytical equipment

High-precision analysis is possible! Reliable pesticide residue testing with excellent technical capabilities.

• Other analytical equipment
• Environmental Survey

With reliable technology as a registered water quality testing organization, we support water quality testing, legal inspections, cleaning, and more!

• Environmental Survey
• Water quality/pH measuring device
• Other Management Services

Ensuring food safety and security! Supporting expiration date setting through microbiological testing.

• Other analytical equipment
• Environmental Survey

We protect urban and natural environments with specialized vehicles, equipment, and experienced personnel!

• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
• Environmental Survey
• Other civil engineering services

Customers just need to collect the water and send it! Affordable water quality testing through delivery.

• Environmental Survey
• Water quality/pH measuring device
• Other Management Services

For a healthy and rich diet! Nutritional analysis compliant with the Food Labeling Act.

• Other analytical equipment
• Environmental Survey

Low price, high quality! Water quality testing that complies with 26 standards of the Food Sanitation Act.

• Environmental Survey
• Water quality/pH measuring device
• Other Management Services

Low price, high quality! Analysis and water quality testing of soft drinks and mineral water.

• Environmental Survey
• Water quality/pH measuring device
• Other Management Services

Supporting the creation of a safe and hygienic environment! Norovirus testing using high-sensitivity PCR method.

• Other analytical equipment
• Environmental Survey

A reliable designated investigation agency! Soil contamination surveys leveraging the strengths of an analytical organization.

• Other analytical equipment
• Structural Survey

Measuring radioactivity in various media such as food, well water, soil, feed, and waste.

• Other analytical equipment
• Environmental Survey

A-rank certification! Asbestos analysis that covers everything from sampling to measurement, processing, and countermeasures.

• Other analytical equipment
• Structural Survey

We will maintain and manage the environment of buildings hygienically while protecting people's health and ensuring comfortable living conditions!

• Environmental Survey

Publication of various surveying services such as UAV surveying, depth measurement, and GNSS surveying.

• Surveying Office
• Surveying
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