List of Port and river materials products
- classification：Port and river materials
1～45 item / All 469 items
Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.
- Foundation construction
The "labor-saving cage method" allows for easy and speedy construction using crushed stone as backfill material. [Crushed stone can be used]
- Baskets and futon baskets
- Slope protection material
- Embankment
Exhibited at EE Tohoku '26.
We exhibited at EE Tohoku '26 (Yume Messe Miyagi) held on June 3rd and 4th, 2026. The technology we exhibited is as follows: - Crushed stone utilization cage method (saisekibako)
Filter sheets that can be optimally used in various situations, such as permeable pipes and permeable sheets for interlocking.
- Civil Engineering Sheet
- Baskets and futon baskets
- Other park materials
High-strength, durable long-fiber polyester non-woven fabric separates soil and water due to the excellent permeability characteristic of long-fiber non-woven fabric.
- Civil Engineering Sheet
- Baskets and futon baskets
- Other park materials
Cage mat A is a multi-natural type revetment method that uses "wire mesh."
- Baskets and futon baskets
Green block "Green Regalo" with a chestnut pattern on the surface.
- Tensioning and connecting blocks
- Dam construction
- Retaining wall
Porous stacking block "Polar Stone"
- Stacking blocks
- Airport facilities
- River construction
This is the rough surface block 'Rough Block' made using the instant demolding method!
- Stacking blocks
Various types of blocks for electrical piping, air conditioning units, pull box mounting, eco-cute mounting, etc.!
- Various blocks
Large stacking blocks in a box shape, "Eco Box"! The maximum length is 3.0m!
- Stacking blocks
It is a large decorative block called "Prestone" with a deep stone-like pattern!
- Tensioning and connecting blocks
Contributes to a significant reduction in construction time with a maximum of 2 m² per unit!
- Stacking blocks
- Tensioning and connecting blocks
Simultaneously completed with the stacking of blocks! Road widening construction method!
- Stacking blocks
If it's a block, this is definitely it!! No need for filled concrete!
- Tensioning and connecting blocks
Thoroughly lightweight! This greatly improves workability! Large stacking block "Arm Lock"!
- Stacking blocks
Examples of coastal protection methods that respond to increasing heavy rainfall (linear precipitation zones, typhoons, rainy seasons, etc.)! Compatible with a flow velocity of 5 m/s, similar to conne...
- River construction
- Tensioning and connecting blocks
- Baskets and futon baskets
It is suitable for use when fixing cast iron objects, irregular shapes, and bent workpieces!
- Various blocks
Combine extension blocks to position the workpiece!
- Various blocks
The material is SS! We will introduce a variety of V-block type products.
- Various blocks
It can be used to protect the surface of the magnetic chuck during hole drilling processing!
- Various blocks
It is a "futon basket" method that excels in flexibility and is enlarged using 8mm galvanized iron wire. [Crushed stone can be used]
- Slope protection material
- Earth retaining wall/foundation reinforcement
- Baskets and futon baskets
The catalog for the "large futon basket" has been updated.
The catalog for the "Large Futon Basket" has been updated. You can download it from the URL below. https://kensetsu.ipros.jp/catalog/detail/715934?hub=60+4659825
![[New Product] Diamond Mesh Round Sn...](https://image.www.ipros.com/public/product/image/651/2001189459/IPROS91973190107787403683.jpeg?w=280&h=280){kind=small}
Ideal for curbs, benches, planters, and objects, this diamond mesh round gabion is also recommended for DIY projects. It is a diamond-shaped wire mesh type "gabion" made by a gabion manufacturer.
- Baskets and futon baskets
- Landscaping and planting
- Exterior Materials
Announcement of new products in the "Gabion Exterior" series.
As a new product in the "Gabion Exterior" series, we have released the "Gabion Exterior Kagalum" and "Gabion Exterior Jadiah." Here are the product pages: "Gabion Exterior Kagalum" https://kensetsu.ipros.jp/product/detail/2001189459 "Gabion Exterior Jadiah" https://kensetsu.ipros.jp/product/detail/2001189458
![[New Product] Diamond Mesh Corner S...](https://image.www.ipros.com/public/product/image/4f1/2001189458/IPROS44259674561952770624.jpeg?w=280&h=280){kind=small}
A diamond mesh gabion, ideal for curbs, benches, planters, and objects. Recommended for DIY as well. Manufactured by a gabion maker, it features a diamond-shaped wire mesh.
- Baskets and futon baskets
- Landscaping and planting
- Exterior Materials
Announcement of new products in the "Gabion Exterior" series.
As a new product in the "Gabion Exterior" series, we have released the "Gabion Exterior Kagalum" and "Gabion Exterior Jadiah." Here are the product pages: "Gabion Exterior Kagalum" https://kensetsu.ipros.jp/product/detail/2001189459 "Gabion Exterior Jadiah" https://kensetsu.ipros.jp/product/detail/2001189458
The shape is flexible and adjustable, making it an ideal large futon basket for embankments. [Can be used with crushed stone]
- Embankment
- Baskets and futon baskets
- Slope protection material
Exhibited at the Made in Niigata New Technology [Civil Engineering and Architecture] Exhibition and Presentation.
We exhibited at the "Made in Niigata New Technology [Civil Engineering and Architecture] Exhibition and Presentation" held on November 19, 2025. The technologies we showcased are as follows: - Crushed Stone Utilization Basket Method (Crushed Stone Box - saisekibako) - Large Futon Basket Unit Type Connecting Fittings (Flat Plate W Clip)
This is a "large cage frame" manufactured by Higashiami Industrial, suitable for applications such as soil retaining walls and slope soil retention works. There are two types available: "galvanized" a...
- Baskets and futon baskets
- Embankment
- Slope protection material
This is a "cage frame" suitable for applications such as earth retaining walls and hillside earth retention works. [Crushed stone can be used]
- Slope protection material
- Secondary steel products
- Baskets and futon baskets
A "futon basket" that can be lifted and installed with a wire.
- Baskets and futon baskets
- Slope protection material
- Embankment
High rigidity zinc-aluminum alloy pre-coated welded wire mesh cage method.
- Baskets and futon baskets
- Slope protection material
- Embankment
A cage mat made with rust-resistant high-density polyethylene coated iron wire. It has a durability of over 30 years in salt damage areas.
- Baskets and futon baskets
- Port supplies
- Slope protection material
"Possible vegetation," "Can be hung and installed," "Integration is possible," "Assembly and construction are easy," large cylindrical basket (large daruma basket) method.
- Baskets and futon baskets
- Slope protection material
- Reinforced earth wall
It is an easy-to-assemble panel-type square cage. [Crushed stone can be used]
- Baskets and futon baskets
- Slope protection material
- Embankment
A wire mesh suitable for stone walls, such as fences, gateposts, benches, planters, and objects. It is a custom-made "gabion" manufactured by a cage maker.
- Baskets and futon baskets
- Gates, walls and fences
- Landscaping and planting
The catalog for "Gabion Exterior Retna" has been updated (April 2026).
The catalog for "Gabion Exterior Retona" has been updated. "Gabion Exterior Retona" has a proven track record nationwide, from Hokkaido to Kyushu. Please feel free to consult us regarding installation methods and estimates.
When it comes to "jakago," it refers to the "cylindrical jakago" that has been used in river construction since ancient times.
- Baskets and futon baskets
- Slope protection material
- Reinforced earth wall
It is an L-shaped retaining wall and an inverted T-shaped retaining wall with a rich variety. The TP wall's internal and external fence foundations have obtained [NETIS] KK-140030-A.
- Retaining wall
- Secondary paving products
- Various blocks
Fender materials and impact plates! A wide range of our own products for ports and marine applications.
- Port supplies
International standard ISO 17357-2014 compliant, reliable air fender.
- Port supplies
Custom-made proposal! An ideal shape that is stable against complex loads.
- Port supplies
Slip-resistant design that minimizes puddles! Perfect for public spaces and barrier-free environments!
- Various blocks
Conducted driving tests with a large dump truck! Achieved high strength to withstand loads and a greening rate of 65%.
- Various blocks
We introduce greening products that have durability to withstand large vehicle traffic and achieve a greening rate of 65%!
- Various blocks
Achieving both environmental performance and high durability! We would like to introduce a product that has cleared a cement replacement rate of 70%.
- Various blocks
An environmental block that can coexist without disrupting natural landscapes and protects ecosystems.
- Stacking blocks
- Dam construction
- Airport facilities
We will provide makeup blocks.
- Other wall materials
- Exterior Materials
- Various blocks
Let's stop using the labor-intensive knowledge blocks!
- Concrete Retaining Wall
- Stacking blocks
- Road construction
Let's stop using 1m2 blocks and use 2m2 blocks for construction!
- Tensioning and connecting blocks