List of General civil engineering materials products

Natural wood endless tape with a thickness of 0.9 to 3 mm. It contributes to improved yield and productivity as a substitute for solid wood for the edges of furniture and fixtures.

• others

By simply increasing the formwork, we can achieve a variety of variations. Formwork costs are reduced, and productivity is improved! We respond to various site needs with multifunctionality.

• Gutters and U-shaped gutters

The slider plate allows for a large amount of water to be taken into the groove! Various types are available according to your needs.

• Drainage material
• Grating

Drainage holes for permeable pavement can also be accommodated without them! It is suitable for drainage on bike paths and central reservation areas.

• Drainage material

We handle a wide range of construction materials, including piping materials and residential equipment.

• Piping materials (copper pipes, cast iron pipes)
• Civil Engineering Sheet
• System kitchen

Just add water, and you can easily make the material for tile grout!

• Joint material

By achieving high strength and lightweight design, deflection is minimized, allowing for precise installation!

• Water stop
• Steel

Moisture retention boost! Double-layered composite sheet for outstanding effectiveness!

• Civil Engineering Sheet
• Temporary Construction Materials

Clean with partition sheets and curtains, saving electricity and energy! Can also be used for display covers, etc.

• Civil Engineering Sheet

Physically shut out weeds for a long time!

• Civil Engineering Sheet

100% polyethylene! A protective sheet that is easy to recycle and environmentally friendly.

• Civil Engineering Sheet

It is a foldable accordion-style protective sheet that is easy to use by pulling it out from the top.

• Civil Engineering Sheet

A suitable protective sheet to ensure safety at construction sites and improve the environment more thoroughly.

• Civil Engineering Sheet
• Disaster prevention supplies

We propose the best products suited for your needs! A lineup of water-stopping products that can be installed quickly and easily.

• others
• Safety and consumables
• Water stop

No pre-construction required, suction cup mounting type! A self-supporting water stop fence utilizing the power of water.

• Safety and consumables
• Water stop
• Aluminum fence/Iron fence

Easy assembly in 5 steps! Introducing a waterproof fence that can be installed in various locations.

• Safety and consumables
• Water stop
• Aluminum fence/Iron fence

In the construction of the mountain line section, a minimum curvature radius of 30m is possible! Reinforced concrete L-shaped retaining wall with an ideal cross-sectional shape.

• Retaining wall
• Concrete Retaining Wall

The minister has certified a lineup of L-shaped retaining walls for residential construction, including reinforced concrete L-shaped retaining walls!

• Retaining wall
• Concrete Retaining Wall

Promote greening and harmonize with nature! We can create a rich and peaceful natural environment.

• Retaining wall
• Concrete Retaining Wall
• Wall and rooftop greenery

Introducing a white bloom inhibitor that can maintain the colors and textures of various materials as they are!

• Waterproofing Agent
• Safety and consumables

Thorough pursuit of simplifying construction! Can be used as a substitute for crushed stone in retaining walls under 5 meters in height.

• Drainage material

The transportation and construction are extremely easy, contributing to a shortened construction period!

• Secondary steel products
• Baskets and futon baskets
• Slope protection material

Protect your assets from water damage caused by guerrilla rainstorms and typhoons!

• Water stop

An alternative to steel anchor pins for slope greening and turf laying in public facilities! Lightweight and easy to use.

• Slope protection material

Introducing a high-performance weed control sheet with a 100% light-blocking rate, featuring selectable installation methods and excellent workability!

• Civil Engineering Sheet
• Other civil engineering works
• Modified asphalt sheet

Demonstrating great effectiveness in preventing landslides! Introducing the brush-coated drainage pipe for preventing clogging.

• Piping materials (plastic pipes)
• Drainage and water removal
• Drainage material

Applicable for various uses! It achieves both surface protection and landscape enhancement for buildings, streetlights, handrails, and various facilities.

• Slope protection material
• others

Forming the necessary joint cross-section! A vertical joint treatment sheet method that improves workability and quality.

• Civil Engineering Sheet

Silica sol grout (Hardizer Seven, Clean Lock 4, Silica Riser, etc.) is a liquid injection material that excels in durability, safety, and convenience.

• Ground improvement
• Ground foundation construction method
• Ground improvement materials

Leave the heat exchangers for ship air conditioning to Sakai River Industries.

• Corrugated products/liner plates

Lightweight and connectable steel road mats!

• Ground improvement materials

A reasonably priced heat exchanger for air conditioning units and inside the cabin!

• Corrugated products/liner plates

High-efficiency, compact plate fin heat exchanger "SK Plate Fin Heater/Cooler" *Exhibited at Heavac & Air Japan 2018!

• Corrugated products/liner plates

The Kyougawa Industrial heat exchanger [sealed type] does not leak air even when installed in the middle of the airflow (ventilation duct) because it completely seals the heat exchanger section!

• Corrugated products/liner plates

The curing time after application is only 2 hours! A protective agent that does not allow water intrusion.

• Slope protection material

We will design a heat exchanger tailored to the shape of your duct. Please leave the production of the hopper to us!!

• Corrugated products/liner plates

It is a type that allows you to insert a heater into the dryer. You can plug and unplug the heater from the main body of the dryer.

• Corrugated products/liner plates

33 years of proven performance! Free samples and brochures of the durable and long-lasting domestic recycled plastic board "Repi Board" are currently being distributed!

• Civil Engineering Sheet

Demonstrates stable performance throughout the year! Completely seals gaps at joints, preventing the intrusion of water and gas from the joints.

• Joint material

Introducing adhesive for stone materials suitable for various applications!

• glue
• Metallic base
• Joint material

A geotextile-reinforced earth wall method that can withstand harsh weather conditions for a long time!

• Reinforced earth wall

Introducing precast concrete products with a rectangular cross-section that can rapidly construct self-supporting retaining walls.

• Concrete Retaining Wall

It can be utilized in many fields such as civil engineering, casting, and agriculture.

• Aggregates and crushed stone
• Bentonite

Introducing drainage materials using EPDM! These can be used for preventing drafts and soundproofing.

• Rubber sheet
• Anti-vibration rubber
• Drainage material

Measures against heavy rain caused by guerrilla downpours and typhoons!

• Disaster prevention supplies
• Water stop

Can be installed in various locations without the need for construction! Demonstrates high water stop performance during sudden flooding.

• Water stop
• Disaster prevention supplies

Over 20 years of weather resistance in accelerated weathering tests! Construction that guarantees reliable results is possible.

• Concrete wall
• Concrete Retaining Wall
• Concrete construction