List of Civil Engineering products

Introducing examples of handrail production that ensures safety with appropriate costs and short delivery times!

• handrail

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

No cement-based hardeners used! We protect the environment and asset value without generating dust or industrial waste.

• Ground improvement

[Design Patent Registration] Improved storage with a slide handle, multifunctional U-shaped arm with built-in magnets, perfect for outdoor activities like camping and BBQ! Battery level indicator.

• Tunnel construction
• Floodlight
• Temporary Construction

[Design Patent / Utility Model Registration] The first impact-resistant series with solar panels, equipped with U-shaped hooks for easy hanging on pipes, convenient for lighting, and compatible with s...

• Tunnel construction
• Floodlight
• Temporary Construction

[Utility Model Registration] Foldable, with magnets, can certainly be used as disaster prevention supplies, and is also compact and useful for everyday life such as camping!

• Tunnel construction
• Floodlight
• Temporary Construction

360° light distribution, tripod stand, AC power, rechargeable and compatible, 40W, cylindrical shape, capable of 360° illumination!

• Tunnel construction
• Floodlight
• Temporary Construction

What is an expansion device? The roles and required functions in bridges and highways - 8 major features that hybrid joints fulfill.

• Foundation construction

The maximum sand discharge rate is 50m³/h! The pump diameter is 200mm, and the power is a 55kW robot.

• Drainage and water removal

The maximum climbing angle is 30 degrees and the maximum water depth is 10 meters! The maximum sand discharge rate is 14 m³/h.

• Drainage and water removal

Dredging and cleaning can be performed according to the site conditions! Remote operation allows for compact, efficient, and safe work even in areas where conventional dredging was difficult.

• Drainage and water removal

A plastic solidified lubricant that is injected in a completely gelled state to reliably fill the tail void.

• Pipeline Construction

Over 100 successful hires in the last 5 years. Contributing to waste reduction and cost savings. [*Nationwide support available]

• Special Construction Method
• Drainage and water removal

This is a wear-resistant overlay steel plate excellent for severe sliding wear and low to medium impact applications.

• Other earthworks, foundation works, and exterior floors

This is a wear-resistant welding wire with flux for hardfacing parts that experience severe sliding wear and medium to low levels of impact.

• Steel structure construction
• Conveyor
• Specially equipped vehicles

Lightweight yet top-level durability in the world; 100% plastic mats that are gentle on both the Earth and people.

• Tile/Outdoor
• Other civil engineering works
• Special flooring/indoor and outdoor

"Increase light concentration effect on white surfaces" while suppressing weed growth around solar panels (ground-mounted) for about 10 years, improving light concentration effect and electricity exch...

• Tunnel construction

It is a sand removal device with a small installation area that allows for easy removal of sand.

• others
• Other civil engineering works

Early greening is possible! Two products that are active in disaster recovery for slopes. Case studies are presented.

• Other civil engineering works

Introduction to vibration control measures for buildings and machinery using TMD, illustrated with photos and illustrations.

• Foundation construction

Labor-saving through natural decomposition. Biodegradable mulch sheets have become easier to purchase.

• Agricultural civil engineering works

JR Central's Technology Development Department and Saiden Chemical have jointly developed a solution! By spreading it around the sleepers, it significantly reduces track distortion caused by vibration...

• Railway Construction

By finishing the design surfaces of stacked blocks and similar structures with concrete that has vegetation functions, it is possible to construct structures that harmonize with the surrounding natura...

• Retaining wall

A structure that prevents side links from dispersing even when the pin is removed. Achieves overwhelmingly smooth attachment and detachment, ensuring safe operation!

• Drilling Machine
• Transport machinery
• River construction

Biodiversity-conscious non-surface spraying greening method

• Retaining wall

Adopted for a wide range of applications due to its special properties! Introducing examples of cases using air mortar (air milk).

• Other civil engineering works

Easily widen the road by simply placing it over the existing drainage ditch. ✨

• Road construction

Why not give it a try with the dirty wastewater!

• Drainage and water removal

Free samples of the various construction drainage coagulant "Mizusumairu" are currently being offered!

• Airport facilities

Significantly reduce disposal costs by processing and consolidating black smoke!

• Drainage and water removal

Reinforcement hardware used! Dimensions are width 60cm × length 170cm × height 8.5cm, weight is 1.4kg.

• Sports related facilities
• Work tools
• Paving of sidewalks, roads, parking lots and stadiums

Adapter package set of "DST 360" and "TRI120" ◎ Stored in a robust case that can withstand immersion (for a certain period)!!

• Bridge Construction

By using it in combination with the new adapter "DST 360," you can easily measure the distance between any two points (distant locations)!

• Bridge Construction

IP65 specification for use in harsh environments! It is the highest level of rating among the DISTO series of laser distance meters.

• Bridge Construction

【Easy to carry】Set of laser rangefinder, tripod + adapter◎ Let's note the measurement results with a convenient application!!

• Work tools
• Other civil engineering works
• Architectural design office

Introducing examples of specialized construction projects that are currently trending, such as hydropower plants and retaining wall repair work.

• Mortar and plaster materials
• Other civil engineering works

We will introduce construction examples such as filling abandoned pits using eco-mortar that combines non-shrink mortar and fluidized treated soil with air.

• Mortar and plaster materials
• Other civil engineering works

Introducing construction examples of mortar filling for long pipelines such as water supply, sewage, and gas lines.

• Mortar and plaster materials
• Other civil engineering works

We will introduce construction examples such as the filling of lifeline pipes using low heat generation and highly breathable air mortar.

• Mortar and plaster materials
• Other civil engineering works

We have compiled useful information from past issues of "Compass PLUS" into an easy-to-read guidebook.

• River construction

Corrected a maximum settlement of 46mm! A case that resolved the distortion of the door frame caused by settlement.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method