List of Road, bridge and tunnel materials products
- classification：Road, bridge and tunnel materials
1396～1440 item / All 3274 items
100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!
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- Gypsum board and moldings
Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!
- Air conditioning equipment
- Water Treatment Plant
- Water supply facilities
Concrete blocks for tree-lined streets and green belts.
- Secondary paving products
(Old) Urban Infrastructure Development Corporation Type Block E100A
- Secondary paving products
Kanagawa Prefecture Public Corporation Block
- Secondary paving products
Central Median Barrier Block (Ministry of Land, Infrastructure, Transport and Tourism Type)
- Secondary paving products
The construction period is as short as one day! Since only the damaged parts are replaced, construction waste is reduced by 80%! Construction costs can also be significantly reduced.
- Gutters and U-shaped gutters
By minimizing the product exposure area, the road is finished in a clean and wide manner.
- Gutters and U-shaped gutters
Noise cut! The first large adjustable side ditch as a soundproof type.
- Gutters and U-shaped gutters
Triple support feature further reduces noise issues at a lower cost!
- Gutters and U-shaped gutters
Tokyo Metropolitan Type Reinforced Concrete U-shaped Cover (Type 3)
- Gutters and U-shaped gutters
Reinforced concrete U-shaped cover (top cover type U-shaped drainage cover)
- Gutters and U-shaped gutters
Reinforced concrete U-shaped cover (top cover type U-shaped drainage cover)
- Gutters and U-shaped gutters
Road Reinforced Concrete Drain Covers (Type 1 and Type 3) JIS A5372
- Gutters and U-shaped gutters
Reinforced concrete roadside ditch
- Gutters and U-shaped gutters
Drop cover type reinforced concrete U shape (drop U, pavement stop U)
- Gutters and U-shaped gutters
Cross U-shaped ditch T-25 (fixed grating) S type
- Gutters and U-shaped gutters
U-shaped crossing and installation (with fixed grating)
- Gutters and U-shaped gutters
Roadside ditch crossing (OD-250･300A･300B) T-25
- Gutters and U-shaped gutters
One-sided pedestrian and vehicle separation block JIS product
- Gutters and U-shaped gutters
Bilateral pedestrian and vehicle road boundary block, it is a JIS product.
- Gutters and U-shaped gutters
Car entry block (Fuchu type) A3, A4, B3
- Secondary paving products
Vehicle access block (Mitaka City type, improved Edogawa type)
- Secondary paving products
Concrete slabs for sidewalks
- Secondary paving products
Central Separation Zone Block (Ministry of Land, Infrastructure, Transport and Tourism Type)
- Secondary paving products
Emergency boarding block (Tokyo type)
- Secondary paving products
Japan Highway Public Corporation Type Mantle Block
- Secondary paving products
Metropolitan Expressway Public Corporation Type Manta Block
- Secondary paving products
L-shaped 250 series, 300 series, 350 series
- Gutters and U-shaped gutters
L-shaped lid (also has three holes), edge block
- Gutters and U-shaped gutters
Introducing examples of the adoption of permeable and water-retaining pavement material "Color Sand"! <Rokusen Park (Tokyo)> *Constructed in 2022
- Exterior and paving materials <General>
- Paving Materials
A large number of concrete products such as road ditches, road blocks, parking lots, and retaining walls are featured!
- Gutters and U-shaped gutters
- Various blocks
Great for agricultural waterways! We have a wide lineup of bench flumes.
- Gutters and U-shaped gutters
The diagonal cut alleviates the step difference with the road surface! It eliminates jolting to the vehicle body, making it more comfortable.
- Gutters and U-shaped gutters
A supporter of landscape beauty with excellent functionality and economy! It also considers safety with a minimal groove width.
- Gutters and U-shaped gutters
Improved workability with softer mortar than usual! Small diameter box culvert.
- Gutters and U-shaped gutters
- others
We offer various free gradient side ditches with features such as soundproof structure, water collection, high durability, and barrier-free design.
- Gutters and U-shaped gutters
Excellent seismic resistance and shortened construction time due to improved construction efficiency! A cable duct that meets the needs of the times.
- Gutters and U-shaped gutters
Introducing case studies of permeable and water-retaining pavement material "Color Sand"! <Neyagawa Park (Osaka Prefecture)> *Constructed in 2023
- Exterior and paving materials <General>
- Paving Materials