List of Port and river materials products

Easily connect pipes with different outer diameters! A fitting suitable for emergency repairs of buried pipes.

• others

White flower blocks that do not require painting are available from 880 yen each, and there are also lightweight flower blocks specifically for interior use.

• Various blocks

The definitive version of infrastructure construction! A wide-base anchor specifically for heavy objects.

• Tunnel Materials
• Harbor Construction
• Port supplies

Improvement of work efficiency in cavity repair construction. Minimal excavation required, no large machinery needed, and easy to implement. NETIS registered method.

• Civil Engineering Method
• Port supplies
• Bridge Construction

Thoroughly lightweight! This greatly improves workability! Large stacking block "Arm Lock"!

• Stacking blocks

If it's a block, this is definitely it!! No need for filled concrete!

• Tensioning and connecting blocks

Simultaneously completed with the stacking of blocks! Road widening construction method!

• Stacking blocks

High-end industrial underwater drone

• Port supplies

Ecological blocks made of Kanapa lime! Can be easily cut with a standard saw.

• Various blocks

Various types of blocks for electrical piping, air conditioning units, pull box mounting, eco-cute mounting, etc.!

• Various blocks

It can be used to protect the surface of the magnetic chuck during hole drilling processing!

• Various blocks

The material is SS! We will introduce a variety of V-block type products.

• Various blocks

Combine extension blocks to position the workpiece!

• Various blocks

It is suitable for use when fixing cast iron objects, irregular shapes, and bent workpieces!

• Various blocks

Used at the boundary with farmland! A small block that eliminates the need for on-site construction and allows for a shortened construction period! Includes construction examples.

• Various blocks

Slit circular drainage, for deep circular drainage! It has a weed prevention function! Includes construction examples.

• Various blocks

The length of the block can be freely set according to the combination! Introducing our weed-blocking blocks! With construction examples included.

• Various blocks

This is a new type of biodegradable mulch sheet for agriculture, a new product that takes advantage of the strengths of wood fibers and biodegradable plastic fibers.

• Safety and consumables
• Various blocks
• Agricultural civil engineering works

We are taking a step towards a circular society by protecting the limited resources of the Earth!

• Various blocks
• Paving Materials

The "Sorkomatt (Block Mat) Method for Reinforcing the Back Slope" can be effective as a hard countermeasure for strengthening river embankments, specifically as a method for reinforcing the back slope...

• River construction
• Tensioning and connecting blocks
• Slope protection material

Ideal for pull-out formwork in stone masonry concrete work and block masonry work!

• Stacking blocks

A removable film that suppresses the attachment of marine organisms such as barnacles! Non-toxic and environmentally friendly as it does not use paint! Also effective for the bottom of ships.

• Special Construction Method
• Port supplies
• Work boats, research vessels, underwater work machines

All stainless steel chain! Usable for applications in clean rooms, medical, food, and chemical industries!

• Various blocks

Solar mounting system for use on a 5-story rooftop! The insert part uses removable components.

• Various blocks

The rectangular foundation is not a standard product, so we accommodate custom manufacturing.

• Various blocks

For those struggling with storage space for oil fences! The reusable expandable oil fence "T-6 HD Oil Fence" that can be returned to its case.

• Port supplies

A large opening in the box! There are no large machines on site, so we are dividing the product to make it lighter.

• Port supplies

A little ingenuity to enhance safety! We installed the frame considering the location of the opening.

• Port supplies

One product with a maximum weight of 8,500 kg! Manufactured to fit the dimensions and shapes required on-site.

• Port supplies

Specifications with two surfaces level! We will create a basin that matches the slope in sloped areas.

• Port supplies

No material separation in water, effectively suppressing water pollution! Excellent in filling properties.

• Concrete admixture
• Port supplies
• Flood prevention facilities, fire tanks, and flood control ponds

To all food factory personnel, we propose a new solution to enhance operational efficiency! This product offers many benefits in the food industry as well.

• Various blocks

From retaining walls to blocks. Leave the manufacturing of precast concrete to us.

• Concrete Retaining Wall
• Various blocks

Riverbank protection works that consider the natural environment, the human body, and fish species! Construction efficiency will improve.

• Baskets and futon baskets

An environmentally friendly turbidity treatment filter made from plant seeds and natural coconut fibers.

• Port supplies