List of Cement, ready mixed concrete, aggregate, crushed stone products

Numerous delivery achievements nationwide! Offered at prices made possible by in-house production.

• Sports related facilities

From maintaining aesthetics during new installations to renewing existing ones. Enhancing spaces with a luxurious texture and supporting the increase of property value through magnet installations.

• Elevator
• Interior wall decoration
• Fabric wallpaper

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

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

It is possible to recycle as a cycle! Introducing permeable concrete with excellent durability.

• Concrete admixture

[Domestic Stock for Peace of Mind] Locally sourced Indonesian raw materials by buyers - environmentally friendly aluminum hydroxide materials.

• Aggregates and crushed stone

Compact yet high water volume for improved work efficiency!! JC-820SLW

• Renovation and repair methods
• Aggregates and crushed stone
• Other civil engineering works

Rich hues nurtured over a long time! As these are natural stones, there may be variations in color and pattern.

• Interior and exterior stone materials
• stone

Ideal for approaches and planting! A variety of designs can be created with combinations of sizes and colors.

• Interior and exterior stone materials
• stone

The diverse colors and shapes harmonize perfectly with both Japanese and Western style gardens!

• Interior and exterior stone materials
• stone

Create a calm atmosphere with depth! There are also many color variations available.

• stone

The calm texture unique to natural granite! We offer three color variations.

• Interior and exterior stone materials
• stone

The laser line is freely adjustable! A marking laser equipped with a high-brightness laser.

• Work tools
• stone

We aim to achieve harmony with nature, landscapes, and local communities, striving for a more comfortable amenity experience.

• Aggregates and crushed stone
• Dam construction
• Retaining wall

Economical plans suitable for the site are possible! Panel-assembled large blocks with high adaptability for disaster recovery.

• Aggregates and crushed stone
• Dam construction
• Retaining wall

Ideal for cement filler spraying! The definitive pump - Multi Pump MP-80.

• Coating film waterproofing material/permeable waterproofing material
• Aggregates and crushed stone

Significant labor-saving in the construction process of stair blocks! Adopting Nikko's unique body shape!

• Artificial stone

Double-sided finish specification! Consideration for corner arrangements, ideal for boundaries in planting areas!

• Artificial stone

Ideal for coastal areas and cold regions! Extend the lifespan of structures and reduce lifecycle costs!

• Ready-mix concrete

A structure with excellent seismic resistance! A precast underground water storage system that balances economy and safety!

• Prefabricated Concrete Products
• Flood prevention facilities, fire tanks, and flood control ponds

High-quality imitation rice paddies are used! Total design with paving materials is also possible.

• Site boundary stone marker
• stone

Reinforced with special fibers! Provides sufficient resistance against cracking, peeling, and flaking.

• Reinforcement and repair materials
• Premixed mortar
• cement

Early hardening allows for early release in emergency repair work! The material exhibits good compressive strength of over 24 N/mm² at an age of 4 hours.

• Reinforcement and repair materials
• Premixed mortar
• cement

Traffic can be opened within a day! The curing time until traffic opening is approximately 24 hours.

• Paving Materials
• cement

CO2 emissions during manufacturing have been reduced by approximately 40% compared to conventional methods! This is a low-carbon type of injection material.

• Paving Materials
• cement

Exhibiting a high water absorption rate of about 80%! This product has a significant effect on suppressing surface temperature and is also excellent in durability.

• Paving Materials
• cement

Ideal as a 100% permeable water-retaining pavement injection material! It is expected to have lasting effects in suppressing road surface temperature rise.

• Paving Materials
• cement

In addition to strength, a maximum water absorption rate of about 40%! A compressive strength of approximately 4 N/mm² can be achieved with a curing time of 3 hours.

• Paving Materials
• cement

It has excellent slip resistance due to its hardness and strength! There is no discoloration or fading permanently.

• Aggregates and crushed stone

Achieve high strength! A bending strength of over 2.0 MPa can be obtained in 3 hours of curing time, and over 4.0 MPa in 3 days.

• Paving Materials
• cement

Early traffic opening is possible! A compressive strength of over 5 MPa can be achieved with a curing time of 3 hours.

• Paving Materials
• cement

You can choose the type according to the transportation opening! We introduce the quick-strength type that allows for transportation opening in just one day.

• Paving Materials
• cement

Carefully selected raw materials are pre-mixed! On-site, you can obtain a uniform cement milk simply by mixing it with water.

• Paving Materials
• cement

Strength of 10N/mm² or more is achieved 2 hours after injection! A grout material with rapid strength development.

• grout
• cement

High-speed hard type allows for early release! Ideal backfill material for emergency construction and similar applications.

• grout
• Paving Materials
• cement

There is almost no change in liquidity over time for up to 20 minutes after mixing! It is a product with minimal bleeding as well.

• grout
• Paving Materials
• cement

Ideal for pressure injection work with moderate viscosity! Grout material that can also be used for pump delivery and insertion.

• grout
• Reinforcement and repair materials
• cement

High intensity and high fluidity! Exhibits excellent fluidity and can sufficiently fill fine gaps.

• grout
• Reinforcement and repair materials
• cement

You can prevent initial frost damage using simple preservation methods such as using preservation sheets!

• Concrete admixture

It has a delayed curing property, which can suppress the occurrence of filling defects and cold joints!

• Concrete admixture