List of Civil Engineering Materials products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

At the RS Center, we use our independently developed storage technology to provide seed storage services.

• Trees
• Other civil engineering services

We will safely and reliably operate cargo that falls under hazardous materials or requires temperature control, utilizing Jet Eight's know-how and experience.

• Tunnel Materials

Jet Eight also handles the arrangement of open-top and flat rack containers, which are essential for ODA-related transportation and project cargo transport.

• Tunnel Materials

Introducing a weed control technology that utilizes the growth mechanisms of plants! "New environmental products from Gunma"!

• Gutters and U-shaped gutters

Uses weather-resistant multi-filament polypropylene net! Excellent workability.

• Baskets and futon baskets

Components including a center post can be selected from several basic series! Here are some examples of implementation.

• Other wall materials
• Water stop
• Disaster prevention supplies

A wide variety of bamboo products made from natural white bamboo, black bamboo, bamboo branches, and bush clover are featured.

• Landscaping materials

A wide variety of professional gardening tools manufactured in Sanjo City, Niigata Prefecture, as well as garden accents such as gabions.

• Landscaping materials

Greening slopes with native species! It is possible to produce products tailored to each region.

• Slope protection material
• Planting work

There are many fans among stonemasons and gardeners, featuring a wide range of highly trusted stoneworking tools and maintenance supplies.

• Landscaping materials

Space-saving and compact installation! Steel gutters that perform well even in places with height and width restrictions.

• Gutters and U-shaped gutters

Design the parking lot and showcase the approach! Introducing a new artistic gravel paving material.

• Paving Materials

A large number of posts and logs treated with preservatives and heat processing are featured.

• Landscaping materials

For administrators troubled by weeds on roads, rivers, and tracks! It prevents weed growth throughout the year.

• Slope protection material

The flow in the vertical direction can be used in a water-compatible manner! It enhances water collection and drainage!

• Gutters and U-shaped gutters

Leave it to us for anything related to water and sewage equipment.

• Water Treatment Plant
• Water and sewerage pipe fittings
• Drainage material

Nitrogen gas is widely used in the food industry, as well as in semiconductors and petrochemicals, for purposes such as purging in piping and preventing oxidation and discoloration for quality preserv...

• Piping Equipment
• Piping materials (copper pipes, cast iron pipes)

During a disaster, various emergency measures are necessary in addition to protecting the lives and property of the victims.

• Manhole body

Can be molded into free shapes! A clear explanation of the basics of piezoelectric materials, specifically piezo films.

• Bridge Materials

Secure water to save lives during disasters such as earthquakes! Choose from 5 types based on installation location and facility size.

• Flood prevention facilities, fire tanks, and flood control ponds

Belgium features a large number of antique bricks and tiles, including ancient bricks from China.

• Landscaping materials

A rich lineup of materials for water supply and drainage, civil engineering materials, and building equipment.

• Piping materials (plastic pipes)

We contribute to the realization of a comfortable society through the creation of "value in wrapping."

• Waterproof sheet
• Concrete Retaining Wall
• Reinforcement and repair materials

A large number of antique stones, including "Sveriestone" and "Franderstone," which were used as cobblestones in Europe, are featured.

• Landscaping materials

We will propose suitable products and construction methods based on on-site surveys! Introducing the applications and construction methods of Nobotan!

• Waterproof sheet
• Flood prevention facilities, fire tanks, and flood control ponds
• Wall and rooftop greenery

Non-seismic fire water tanks are the target! They can be used safely for an extended period even in the event of a disaster.

• Waterproof sheet
• Flood prevention facilities, fire tanks, and flood control ponds

Starting with the subdued elegance of Shiga Prefecture's Omi stone in a gray tone, a variety of domestic stones are featured.

• Landscaping materials

Featuring a variety of stone materials from around the world, including the "Deep Creek Walling" introduced from America.

• Landscaping materials

The stylish striped patterns of the China-made stripe series and many other types of stone from around the world are featured.

• Landscaping materials

Not tape or screws, a new revolution in securing wiring ducts!

• Wiring devices
• Water and sewerage pipe fittings

The fine irregularities scatter light rays! The natural stone-like split creates environmental and aesthetic qualities.

• Stacking blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Traditional 35cm stacked blocks! Featuring water drainage types and E types in the lineup!

• Stacking blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Introducing our lineup of "F-type foundation blocks" and "drop cover U-shaped drainage covers"!

• Retaining wall
• Concrete Retaining Wall
• Stacking blocks

Design considering the soil in front of the retaining wall and the active earth pressure! For ALW-R1-80 and above, the top surface will have a free slope of 0 to 10%.

• Retaining wall
• Concrete Retaining Wall

The uniformly distributed load is 10 kN/m²! It complies with the standards of the Building Standards Act and the Land Development and Urban Planning Act for residential land development.

• Retaining wall
• Concrete Retaining Wall

The allowable shear stress is τca=0.26 N/mm²! Introduction to L-type retaining walls in accordance with road earthwork retaining wall guidelines.

• Retaining wall
• Concrete Retaining Wall

Designed for a uniformly distributed load of 10 kN/m²! "50F to 250F" has obtained JIS II class certification.

• Retaining wall
• Concrete Retaining Wall

The seismic resistance has been significantly improved with the internal steel frame structure! By changing the length of the steel materials, blocks of different shapes are formed.

• Stacking blocks
• Various blocks

25t transverse load design, small structural unit! Effective as a measure on roads where wire mesh or fences cannot be installed.

• Grating

We have prepared five types of specifications in response to the construction extension! It is possible to shorten the time required for concrete curing.

• Paving Materials
• Protective fence

No need for commission fees or land costs! Capable of stopping falling rocks with kinetic energy of 6.2 kJ or less.

• Protective fence

The surface features a stone pattern that harmonizes with nature! The use of heavy machinery will significantly increase the stacking speed.

• Stacking blocks
• Various blocks

Vintage items that were used as cobblestones in Europe.

• Landscaping materials

Changed a thin iron pipe to a plastic pipe! A case where it was redone with a new route considering future needs.

• Piping materials (plastic pipes)

Providing 50 years of experience and achievements in hot spring management! Particularly, cases where work could be done without touching the plumbing.

• Water and sewerage pipe fittings