List of Common materials products

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

• Foundation construction

Ensure drainage and ventilation, and promote the greening of embankments.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Lightweight and well-draining soil amendment.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Inorganic soil amendments that improve drainage and create breathable soil.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Improves drainage and air permeability, promoting grass growth.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

It contributes to the insulation and lightweighting of rooftop greening.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Improves drainage, prevents root rot, and promotes crop growth.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Improves drainage and aeration, preventing root rot.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Lightweight soil amendment with excellent drainage and permeability.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

It has excellent stain resistance, breathability, and anti-mold and anti-algae properties, making it suitable for repainting the ceiling surfaces of buildings.

• Exterior coating materials
• paint

A high-quality texture with a radiant shine and deep colors. We deliver exquisite hues.

• Exterior coating materials
• paint

Harmonious blend of beautiful colors and brilliance. A display of diverse colors, elegant luster, and a splendid sense of richness.

• Exterior coating materials
• paint

Due to various features, it maintains beauty for a long time after repainting! A paint developed by utilizing technology cultivated in the civil engineering field.

• Exterior coating materials
• paint

We have successfully significantly increased flexibility while maintaining low pollution levels!

• Exterior coating materials
• paint

I want to protect against sick house syndrome. It exhibits antibacterial effects against a wide range of bacteria.

• Exterior coating materials
• paint

Examples of consultation services, explaining the process of seismic diagnosis and reinforcement, as well as the subsidy systems of interest!

• Earthquake-proof and vibration-damping equipment

Explanation of features such as merits and demerits, as well as seismic resistance!

• Earthquake-proof and vibration-damping equipment

Why is seismic reinforcement necessary? A thorough explanation of methods to enhance seismic resistance, including seismic reinforcement, damping, and isolation.

• Earthquake-proof and vibration-damping equipment

Confirming the reality of wooden houses! Introducing measures for longevity, including causes of short lifespan and improvements in seismic resistance.

• Earthquake-proof and vibration-damping equipment

Introducing measures to ensure the safety of children, from preparation and training to collaboration with guardians!

• Earthquake-proof and vibration-damping equipment

We will also introduce the reasons why combining seismic resistance with vibration control is recommended!

• Earthquake-proof and vibration-damping equipment

Check the necessity and market trends! We also introduce subsidies from local governments such as prefectures and municipalities in addition to the national ones.

• Earthquake-proof and vibration-damping equipment

Even in houses with high seismic resistance, it is effective! You can understand the basics of damping structures, including the differences between seismic structures and base-isolated structures.

• Earthquake-proof and vibration-damping equipment

Practical measures to protect lives! Check past earthquakes and those that may occur in the future.

• Earthquake-proof and vibration-damping equipment

Is it difficult to be featured in rankings? Explaining seven ways to choose products, including price and features.

• Earthquake-proof and vibration-damping equipment

Explaining the reason behind the reviews stating that "Seismic resistance levels 1 and 2 are sufficient!"

• Earthquake-proof and vibration-damping equipment

Answers to questions about old and new buildings, the 2000 standard, seismic resistance grades, and the treatment of buildings that do not meet the standards!

• Earthquake-proof and vibration-damping equipment

Explaining the probability and timing of occurrences such as the Nankai Trough and directly beneath the capital, as well as preparations that can be made now!

• Earthquake-proof and vibration-damping equipment

The benefits and process of implementation, and what should be done based on the diagnostic results!

• Earthquake-proof and vibration-damping equipment

"Building homes that are resilient to repeated earthquakes"! A thorough explanation of the types and necessity of reinforcement work, as well as how to choose a company.

• Earthquake-proof and vibration-damping equipment

For those concerned about earthquakes and their damage! We will introduce the flow, types, and options other than "earthquake resistance."

• Earthquake-proof and vibration-damping equipment

Triggers, points to consider, and a detailed explanation of the construction content!

• Earthquake-proof and vibration-damping equipment

Explaining market trends, breakdowns, subsidies, and construction examples! You can understand the concept of more effective earthquake countermeasures that combine "vibration control."

• Earthquake-proof and vibration-damping equipment

Let's prepare for the occurrence! This includes explanations of definitions, occurrence patterns, and "measures individuals can take now."

• Earthquake-proof and vibration-damping equipment

How to implement further earthquake measures (vibration control and seismic isolation)! Also introducing differences in performance aspects such as earthquake resistance that you may be concerned abou...

• Earthquake-proof and vibration-damping equipment

Achieves both drainage and breathability, supporting plant growth.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

It creates well-draining, breathable soil.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Construction case study of the Hotel Okura Frontier Hotel Tsukuba Annex Square.

• Soil improvement material
• Aggregates and crushed stone
• Planting work

This is a case study of soil improvement work in the H22 Ageo Road planting project in Saitama City, Saitama Prefecture.

• Soil improvement material
• Aggregates and crushed stone
• Other civil engineering works

Real-time monitoring of slump values, temperature, load capacity, drum rotation speed, and other conditions during transportation!

• Ready-mix concrete

Next-generation protective frames that achieve safety, lightweight, and cleanliness.

• Scaffolding and Support Materials
• Temporary Construction Materials
• Renovation and repair methods

Next-generation plant equipment protection that balances safety, lightweight design, and aesthetics.

• Scaffolding and Support Materials
• Temporary Construction Materials
• Renovation and repair methods

Next-generation protective frames that achieve safety, lightweight, and cleanliness.

• Scaffolding and Support Materials
• Temporary Construction Materials
• Renovation and repair methods