List of maintenance products

Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.

• Foundation construction

We will conduct a detailed investigation of the extent and degree of damage necessary for the design and estimation of repair work, supporting a well-founded repair plan.

• maintenance

Systematically record cracks in tunnel lining concrete to support repair decisions and the maintenance of inspection logs.

• maintenance

Record the location, extent, and condition of water leakage in the tunnel lining, and prepare the basis for repair decisions and maintenance management plans.

• maintenance

The sound inspection identifies the detachment and delamination of the lining concrete, supporting the early detection of areas with a high risk of spalling.

• maintenance

Systematically record and organize changes within the tunnel to support the maintenance management ledger and the understanding of changes over time.

• maintenance

We ensure safety during inspection work with a well-established inspection system that includes traffic regulations, lighting equipment, and safety management systems.

• maintenance

We will maintain inspection quality while reducing the burden on personnel by optimizing inspection methods and utilizing external outsourcing.

• maintenance

Through systematic inspection methods and detailed records, we enhance inspection accuracy and the reliability of evaluations, establishing a basis for repair decisions.

• maintenance

We provide comprehensive support for inspection tasks necessary for bridge maintenance management, from regular inspections of road bridges to detailed damage investigations.

• maintenance

Damage reports: In emergencies such as after a disaster, we promptly enter the site to check and record the condition of bridges and tunnels.

• maintenance

We will confirm and record the construction status after the repair work, supporting the verification of repair effectiveness and the updating of the maintenance management ledger.

• maintenance

We provide comprehensive support for the maintenance management of municipal bridges and tunnels, from compliance with statutory inspection obligations to ledger maintenance and administrative reporti...

• maintenance

Supports the inspection and maintenance of privately managed infrastructure structures such as factories, logistics, and agriculture.

• maintenance

We will thoroughly understand the deterioration status of bridges and tunnels that have been in place for many years since their construction, supporting decisions on repairs and replacements.

• maintenance

This is an example of a comprehensive contract for regular inspections of bridges within the jurisdiction, providing continuous support for condition assessments and ledger maintenance.

• maintenance

This is an example of early detection of deterioration that is difficult to notice from the appearance through regular inspections, leading to repairs.

• maintenance

This is an example of reducing inspection costs and procedural burdens compared to individual orders through a bulk inspection of multiple bridges and a regular outsourcing contract.

• maintenance

This is an example of comprehensive support for local government maintenance and management operations, from the inspection of all bridges within the jurisdiction to the establishment of a ledger and ...

• maintenance

We will respond with reliable inspection techniques in accordance with the Ministry of Land, Infrastructure, Transport and Tourism's inspection guidelines, and with record quality that can be utilized...

• maintenance

Inspection data can be utilized not only for record-keeping but also as a basis for repair decisions, maintenance management plans, and budget allocation.

• maintenance

Industrial cotton swab green stick

• Sanitary fixtures
• Manufacturing Technology
• maintenance

Low-dust water-absorbing sponge mat

• cleaning
• maintenance
• Other services and technologies

Lightweight pool cleaner weighing 8.1 kg! Comes with a 3-year warranty for domestic assembly! Cordless type! Easy operation makes it simple to dispose of debris after cleaning the pool!

• cleaning
• Pool equipment related
• maintenance

Lightweight pool cleaner weighing 8.1 kg! Comes with a 3-year warranty for domestic assembly! Cordless type! Easy operation makes it simple to dispose of debris after cleaning the pool!

• cleaning
• Pool equipment related
• maintenance

Lightweight pool cleaner weighing 8.1 kg! Comes with a 3-year warranty for domestic assembly! Cordless type! Easy operation makes it simple to dispose of debris after cleaning the pool!

• cleaning
• Pool equipment related
• maintenance

For safe and prolonged use! We recommend regular maintenance by a qualified technician.

• maintenance
• Other Management Services

Please leave the maintenance inspections and repair work of the incinerator to our company!!

• Incinerators and chimneys
• maintenance
• Heat and Drying Treatment Systems

Visualization of air leaks, gas leaks, and compressed air leaks using ultrasound | Instant identification from inspection and detection of partial discharge leading to equipment failure to abnormal de...

• Gas leak device
• maintenance
• Analysis and prediction system

Screening investigation and corrosion site identification using non-destructive testing technology.

• Non-destructive testing
• maintenance
• Other civil engineering works

Optimal maintenance, diagnostics, and evaluation services for your power generation facilities

• maintenance
• Solar power generation

Safe construction work while monitoring!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Our company has cases that have captured signs of collapse!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Monitoring in a landslide area in southern India!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Monitoring on the slopes densely populated with residential areas in Brazilian slums (favelas)!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Monitoring of road slopes in the happy country of Bhutan!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Monitoring landslides through joint research with local universities!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

"Protecting our own lives is our responsibility" - Community-led monitoring.

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

By monitoring the road surface and slope deformation areas, we achieve safe and secure vehicle passage!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Monitoring will be conducted during the period until the countermeasures are implemented!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Monitoring will be conducted during the period until the countermeasure construction is carried out!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Safe road opening while monitoring!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Joint research on the behavior of castle stone walls with Nagasaki University.

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance

Safe construction work while monitoring!

• Measurement and analysis equipment leasing and rental
• Geological Survey Company
• maintenance