List of Port and river materials products
- classification:Port and river materials
181~225 item / All 488 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
The products can be connected, protecting slopes as a group structure! Made of natural stone, they excel in aesthetic appeal.
- Tensioning and connecting blocks
- Various blocks
The expected effect as a breeding ground! The faux stone pattern on the product surface blends well with the surrounding landscape.
- Tensioning and connecting blocks
- Various blocks
Easy to install with dedicated connecting fittings! Can be used as a vegetation-friendly connecting block.
- Various blocks
Slip resistance value BPN60 or higher secured! Excellent workability due to the two-in-one design, ensuring high safety!
- Various blocks
Prevents soil sliding due to protrusions on the product surface! Can accommodate both potato joints and staggered arrangements depending on the connection location!
- Various blocks
It can be handled with construction similar to regular blocks! We will cover the soil and aim for vegetation recovery!
- Various blocks
Adopted a structure that allows for removal even after installation! Enabled the collection of surface drainage from the road side.
- Various blocks
It is possible to construct embankments with excellent permeability! It can accommodate embankments with a 5% slope and a 10% slope!
- Stacking blocks
- Various blocks
By opening the mouth, vegetation is possible! The faux stone pattern on the product surface blends well with the surrounding landscape.
- Stacking blocks
- Various blocks
The surface relief is designed with consideration for the landscape! We also offer fish nest blocks that can accommodate large fish!
- Stacking blocks
- Various blocks
A rich selection of landscape and environmentally considerate large connected blocks and decorative concrete walls for sheet piles!
- Stacking blocks
- Various blocks
- Tensioning and connecting blocks
Flood control measures are effective! Safety can be improved as it can be addressed through land-based operations!
- Various blocks
It can contribute to resource conservation by reducing formwork! Mechanized construction allows for labor savings.
- Various blocks
Durability and wear resistance have improved! It is possible to use high-strength, dense, high-quality concrete for the surface layer of the belly attachment work!
- Tensioning and connecting blocks
- Various blocks
This is a method for reinforced soil walls with integrated mesh and mattress baskets, designed for swamp and catchment terrain, which improves stability and workability as a structure due to the integ...
- Reinforced earth wall
- Dam construction
- Baskets and futon baskets
Ministry of Land, Infrastructure, Transport and Tourism approved product! We also accept the creation of oil fences tailored to the site environment.
- Port supplies
- others
Silt fence suitable for construction in calm marine areas or lakes and ponds.
- Port supplies

October 11 (Wednesday) to 13 (Friday), 2023 - Announcement of participation in the Crisis Management Industry Exhibition (RISCON TOKYO) 2023.
The Crisis Management Industry Exhibition (RISCON TOKYO) is one of the largest comprehensive trade shows in Japan focused on the theme of "Crisis Management." At the Crisis Management Industry Exhibition (RISCON TOKYO), we will be showcasing Takashina rescue equipment products at the Kochi Prefecture booth. [Booth] 1G-37 Kochi Prefecture Industrial Promotion Center [Exhibits] Takashina rescue equipment: silt fence / rescue dry suit / water rescue life jacket Additionally, we will display many new products that will be unveiled on the day. We look forward to your visit.
Made of synthetic resin! We offer various types of faucets, including installation-type and insertion-type, as well as various filters!
- Various blocks
We have various types of manholes available, including bench flume refraction manholes, corner drop manholes, and Type 1 water supply manholes!
- Various blocks
Introducing environmentally and aesthetically considerate modular fence channels, such as "relief panels" that harmonize with the surrounding environment!
- Various blocks
A strong structure even on weak ground! Introducing an economical dual-sided waterway that demonstrates infiltration and drainage effects.
- Various blocks
Demonstrates permeation and water collection effects! The construction can be done extremely easily and quickly with a two-sided water channel!
- Various blocks
Publication of installation unit costs for NS flumes, TS flumes, large flumes, drainage flumes, etc.!
- Various blocks
The drainage holes are equipped with filters! The inner width ranges from 300 to 1,000!
- Various blocks
Starting with Flange Flume Type I and Type II, we have a lineup of drainage channels for flange flumes!
- Various blocks
A rich selection and wide variety! Introducing a lightweight, easy-to-install, and economical three-sided water channel!
- Various blocks
Standard products from the Agricultural Civil Engineering Association! We offer a wide range of sizes!
- Various blocks
Adopting the TSKJ method! It is possible to construct economical joints with excellent flexibility and water-stopping performance!
- Various blocks
Lightweight and speedy construction is possible! In addition to fish nest blocks, we also offer drop structures.
- Various blocks
You can effectively use the waterway along the road as a sidewalk! It is also possible for passenger cars to drive on it.
- Various blocks
The slab has a non-slip design! It can be used alongside roads and allows for temporary vehicle passage!
- Various blocks
By installing fall prevention fences, we ensure the safety of pedestrians! Introducing the installation of a cantilevered sidewalk drainage system.
- Various blocks
We will introduce various special adaptations, including drop work, curve adaptation, and drain adaptation!
- Various blocks
Introducing our lineup of L-shaped waterway fish nest blocks!
- Various blocks
The waterway width can be freely selected! We offer types "I", "II", and "III".
- Various blocks
A wide variety of sizes available! You can gradually widen or narrow the waterway at any point along the route as you wish.
- Various blocks
The width of the waterway can be freely selected! We would like to introduce the L-shaped waterways that we handle.
- Various blocks
A wide lineup including "U-shaped culvert A for road use" and "NS flume"!
- Stacking blocks
- Various blocks
Introducing our lineup of large reverse T-shaped retaining walls certified for residential construction, including Type M, Type B, Type G, and Type Ke!
- Concrete Retaining Wall
- Retaining wall
- Stacking blocks
We offer sales, repairs (maintenance), and rentals (leases) of air-filled fenders. Safe and secure mooring!!!
- Port supplies
Matches the surrounding environment! The increase in block size and mechanical construction enables shortened construction periods and labor savings.
- Concrete Retaining Wall
- Retaining wall
- Stacking blocks
Significant reduction in construction time! At the construction site, special tasks such as rebar, concrete, and formwork are hardly used!
- Concrete Retaining Wall
- Retaining wall
- Stacking blocks
Reduce construction costs with labor-saving and speed-up! It stands independently with a 5-degree slope and can be easily constructed with machinery!
- Concrete Retaining Wall
- Retaining wall
- Stacking blocks
Planting of shrubs is possible! You can enjoy a variety of landscapes depending on the types of trees!
- Concrete Retaining Wall
- Retaining wall
- Stacking blocks