List of Gutters and U-shaped gutters products

Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】

• Special Construction Method

Contributing to the second stage of public infrastructure! Bringing public infrastructure development to the ground. A robust outdoor storage tank for hazardous materials capable of responding to the ...

• Water Treatment

Improved vehicle mobility! Successful reduction of CO2 emissions and costs through product lightweighting.

• Gutters and U-shaped gutters

It is possible to construct at any angle in the curve and corner sections! You can reduce labor costs and waste disposal expenses.

• Gutters and U-shaped gutters

The top width is narrow, allowing for effective use of the pavement surface! We offer two types suitable for public-private boundary applications.

• Gutters and U-shaped gutters

Ensuring shoulder width for bicycle lanes! It is possible to make the ditch section wide, deep, and with a free slope type.

• Gutters and U-shaped gutters

The multifunctional options enable labor-saving construction! They also contribute to shortening the construction period.

• Gutters and U-shaped gutters

No wobbling just by placing it! Made of durable ductile cast iron.

• Gutters and U-shaped gutters

Effectively retain abundant water and slowly return it underground.

• Gutters and U-shaped gutters

Drain rainwater from the roadway and sidewalk with a single gutter! The integrated block and cover for the sidewalk reduces construction costs!

• Gutters and U-shaped gutters

Rich lineup! You can freely set the slope by pouring concrete!

• Gutters and U-shaped gutters

Utility model registration application submitted! The drainage part has been improved to be slim, allowing for smooth drainage.

• Gutters and U-shaped gutters

Increased water collection capability with a full slit! Compatible with free slopes and easy to adapt to site conditions for ditches.

• Gutters and U-shaped gutters

Introducing examples of the construction of gradient-adaptive precast drainage channels with photos!

• Gutters and U-shaped gutters

The new "2024-2025 Comprehensive Catalog" has been released! Featuring many original products and grating such as "Safety Walker" and "OG Lock U"!

• Gutters and U-shaped gutters

We can create it in your preferred design! We accept requests for lid size, foot position, and more.

• Gutters and U-shaped gutters

This is a grating for depression prevention measures.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Super galvanized grating suitable for coastal areas and the environment.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Gratings that bring color and individuality to the streetscape.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Shortening construction time and labor saving. For Taku irrigation and still water works, please leave it to us regarding S and S side ditches.

• Gutters and U-shaped gutters

We will introduce examples that respond to requests such as "I want it to match the shape of the existing drainage ditch."

• Gutters and U-shaped gutters

Dimensions 100×100×1000! It is a product with internal joints, making it easy to install.

• Gutters and U-shaped gutters

Precast on-site drainage ditches! Manufactured to match existing covers.

• Gutters and U-shaped gutters

Perfectly fits the cross-section! Custom-made products from our steelworks department.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters

Designed with joints for easy construction! When placed with a ton, it automatically comes together.

• Gutters and U-shaped gutters

This is a drainage cover plate made using PET fiber reinforced cement.

• Gutters and U-shaped gutters

Open the lid from today.

• Gutters and U-shaped gutters

Ideal for converting side ditches into underground channels! Thin plates used as embedded forms for concrete covers [also suitable for partial repairs].

• Gutters and U-shaped gutters

Achieve smooth vehicle operation without gradient changes! Numerous combinations of main unit and base available.

• Gutters and U-shaped gutters

This product features a non-slip finish and is designed with safety and environmental considerations in mind.

• Gutters and U-shaped gutters

This product can eliminate level differences, widen road widths, and reduce noise without removing existing gutters.

• Gutters and U-shaped gutters

This is a product that significantly reduces construction and maintenance costs.

• Gutters and U-shaped gutters