List of Foundation construction products

new ACE method

• Foundation construction machinery

We offer wireless access control systems and high-end digital keyless solutions!

• Safes, Cabinets, Lockers
• Other security systems
• Hardware Doors, Handles and Locks

One device for body temperature, blood oxygen, heart rate, and blood pressure! A smartwatch that can sync with your smartphone!

• Civil Engineering Company
• Foundation construction
• Bridge Construction

Minimum required diameter 25φ! A single cable can simultaneously measure 400 points over 200m! Measurement devices and cable installation can also be done by a small number of people.

• Foundation construction
• Ground foundation construction method
• Analysis and prediction system

Achieves the same waterproofing (JIS Grade 6) and simple operability as the conventional DT series.

• Foundation construction
• Waterproofing work
• Measurement and analysis equipment leasing and rental

It is a safe passage that can be set up with a small number of people in a short amount of time.

• Temporary Construction
• Foundation construction
• Other civil engineering works

Precast box culverts made of prestressed concrete according to the recommended specifications of JISA 5373 by the National Box Culvert Association.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Our original box culvert

• Secondary steel products
• Foundation construction
• Other civil engineering works

A box culvert equipped with a special rubber ring at the joint section to enhance seismic performance.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A box culvert divided into a top slab component and a bottom slab component.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A modular manhole combining rectangular and circular shapes.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A box culvert divided into a top slab component, side wall components, and a cast-in-place bottom slab component.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A box culvert composed entirely of precast components, divided into a top slab member, side wall members, and a bottom slab member.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Super large box culvert with post-tensioned PC steel materials arranged in the top slab.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Super wide box with angled support

• Secondary steel products
• Foundation construction
• Other civil engineering works

[Agents Wanted] The connection points between joints are factory vulcanized and bonded, achieving very high water resistance.

• Foundation construction
• Dam construction

Even with large, heavy products, it is possible to move them with a small force due to the bearing effect of the rails and steel balls.

• Secondary steel products
• Foundation construction
• Other civil engineering works

[NETIS Registered Product] A bridge expansion device with high water stop performance, comfortable driving, and ultra-low noise.

• Foundation construction
• Road signs and road accessories

The products are integrated with dedicated fittings and filler concrete! They can be widely used at the top.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A drainage flume with a high water collection function in a comb-type design.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A large-section box that combines three segmented precast components with cast-in-place concrete.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A large-section arch culvert that uses a combination of two-part precast components and cast-in-place concrete.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Drop cover type U-shaped drainage ditch according to JISA5372 Appendix E recommended specifications E-2.

• Secondary steel products
• Foundation construction
• Other civil engineering works

U-shaped side ditch with upper lid according to recommended specifications E-2 of JISA5372 Appendix E.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A ditch that can properly set the drainage slope and form a vertical rectangular flow section.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Circular waterway with continuous drainage ditches in the longitudinal direction.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Boundary block according to JISA5371 Appendix B recommended specifications B-2.

• Secondary steel products
• Foundation construction
• Other civil engineering works

L-shaped drainage ditch according to JISA5372 Appendix E recommended specification E-4 and JISA5371 Appendix C recommended specification C-1.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Precast protective fence foundations standardized in accordance with the "Installation Standards and Explanations for Protective Fences," adaptable to road alignments.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A method for widening sidewalks by extending them, allowing for an expansion of approximately 2.5 meters to be constructed in a short period of time by installing on existing roads.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A cantilever road widening method that allows for a maximum road widening of 1.75 meters to be constructed in a short period by installing it on existing roads.

• Secondary steel products
• Foundation construction
• Other civil engineering works

A construction block that enables significant shortening of construction time by integrally molding the side wall of the tunnel monitoring staff passage and the circular water channel.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Large reinforced concrete drainage flume used for drainage channels according to the Agricultural Civil Engineering Association standards.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Large reinforced concrete flume used in water channels according to the Agricultural Civil Engineering Association standards.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Standardized dimensions from top width 0.6m × height 0.8m to top width 2.0m × height 1.5m! Lightweight type three-sided water channel.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Standardized upper width 0.6m × height 0.6m to upper width 1.5m × height 1.5m! Drop lid type three-sided water channel.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Agricultural Civil Engineering Association Standards! L-shaped water channels that can be freely configured within the standard width of the waterway.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Three-sided waterway that can be directly connected to a box culvert conforming to the association-type culvert cross-section.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Bench flumes used for field maintenance and land development.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Three-sided water channel for irrigation and land development.

• Secondary steel products
• Foundation construction
• Other civil engineering works

By converting on-site drop-off work to precast, significant reductions in construction time and improvements in productivity can be achieved.

• Secondary steel products
• Foundation construction
• Other civil engineering works

Concrete slabs that can be used for covers of ditches along roads and farm roads, as well as for crossings over waterways.

• Secondary steel products
• Foundation construction
• Other civil engineering works

NEXCO (formerly JH) specification retaining wall and soundproofing panel

• Secondary steel products
• Foundation construction
• Other civil engineering works

Artificial ground used as a tsunami evacuation guidance deck made of precast prestressed concrete members (Pca・PC).

• Secondary steel products
• Foundation construction
• Other civil engineering works

Disaster toilets installed in evacuation shelters during emergencies.

• Secondary steel products
• Foundation construction
• Other civil engineering works

By making the swimming pool underground, the upper area can be used for the schoolyard, parking lot, park, etc., and by replacing the bottom slab with crushed stone, it can also be utilized as an infi...

• Secondary steel products
• Foundation construction
• Other civil engineering works

A plastic rainwater storage tank assembled by fitting together plastic components.

• Secondary steel products
• Foundation construction
• Other civil engineering works