Large blocks for river and road construction "BI Block"

Not affected by working hours, exceptional workability! Being completely self-sufficient allows for a significant reduction in construction time [Available for the China area].

last updated Jun 06, 2025

Skeleton Disaster Prevention Coating

An extremely simple construction method that dramatically improves durability while ensuring the transparency of the protective surface!

last updated Oct 09, 2024

IPH method

Achieving the longevity of concrete structures! Methods for preventing re-deterioration.

last updated Oct 09, 2024

Danby Method

Construction is possible only in the work zone on the road without excavation! A new pipeline is formed inside the existing pipe.

last updated Oct 09, 2024

Technical Data: Circle Cutter Method

High quality, speedy, low cost! Ideal for replacing round and square manhole covers.

last updated Oct 09, 2024

Buried-type expansion joint "PA Joint"

No secondary water stop needed - seismic performance achieved! Embedded expansion device developed in Europe.

last updated Aug 05, 2024

Concrete impregnation material "Concrete Keeper Series"

Inorganic lithium-based mixed-type concrete impregnation material suitable for concrete repair and deterioration prevention.

last updated Apr 19, 2024

Weak alkaline soil pavement solidifying material "Geobest"

Characteristics close to natural soil! A weakly alkaline soil pavement solidifying material primarily composed of magnesium oxide.

last updated Apr 19, 2024

Silicate-based concrete surface impregnation material "Super Shield"

Responding to increased longevity! Corrosion-resistant silicate-based concrete surface impregnation material.

last updated Aug 30, 2024

Hinodakutairu Joint α

Easily replaceable bolt fastening structure! Significantly extends the lifespan of bridges and reduces replacement time.

last updated Apr 19, 2024

Steel Bridge Deck "Metal Road Method"

Easy to construct! A steel footbridge suitable for road construction on steep slopes mainly in hilly and mountainous areas.

last updated Apr 19, 2024

Soundproofing Products Catalog

Featuring sound-absorbing panels made with aluminum foil that achieve high sound absorption performance!

last updated Apr 19, 2024

Hinodakutairu cast iron grating "GR Series"

Hino ductile cast iron grating designed with consideration for maintenance tasks such as inspection and cleaning.

last updated Apr 19, 2024

Nighttime reflective paint for concrete 'Re-Flex'

Brightly reflects light in dark places and at night! Nighttime reflective paint for concrete that does not require a base or topcoat.

last updated Apr 19, 2024

Design Concrete "Stamp Method"

The effects of the release powder provide a natural texture and three-dimensionality.

last updated Apr 19, 2024

[Information] Anti-slip construction using the Astes method

Not only does it prevent slipping, but it also creates a comfortable walking space while beautifully enhancing the original material.

last updated Apr 19, 2024

Strand sheet construction method

Strand sheet method, which evolved from the conventional continuous fiber sheet bonding method.

last updated Apr 19, 2024

Cutting Soil Reinforcement Method "Green Panel (FRP Pressure Plate Method)"

Easy to install and significantly reduces construction time! This method is also suitable for reverse installation.

last updated Apr 19, 2024

Sacrificial Anode Material "Galva Shield Method"

A sacrificial anode material for electrochemically protecting rebar from rust using metallic zinc!

last updated Aug 30, 2024

[Data] Components of the drop shaft

Introducing the components of a groundbreaking construction method that enables efficient handling of high drop-offs!

last updated Apr 19, 2024

Waterproof sheet "Volclay Mat (Bentonite Waterproof Sheet)"

Environmentally friendly waterproof sheet made with natural sodium bentonite.

last updated Apr 19, 2024

River and coastal structures "Aqua Tail 35"

The shape has evolved as a river structure, making it applicable to river flow areas.

last updated Apr 19, 2024

Construction Method: Circle Cutter Method

It is a construction method that allows for low noise, vibration-free, and space-saving rapid installation in the replacement of manhole frames and covers.

last updated Apr 19, 2024

Construction Method: Multi-Mole Method

The multi-mole method is a mechanized technique for horizontal pushing and vertical excavation work during the installation of sewer connection pipes and public manholes.

last updated Apr 19, 2024

Household Food Waste Processing Container (Worm Compost) Kaneko Mimizu-chan's House

Turn kitchen scraps into golden compost with earthworms!

last updated Aug 07, 2024