List of Road, bridge and tunnel materials products
- classification：Road, bridge and tunnel materials
1～45 item / All 3329 items
Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.
- Foundation construction
Low-carbon grating "GX Grating." This grating cover uses steel material "almost zero," which significantly reduces CO2 emissions during the manufacturing process.
- Grating
Achieving economical and precise automatic control!
- Car and bicycle parking facilities
- Snow melting equipment
- Exterior snow melting equipment
Released from the heavy labor of snow shoveling, enjoy 'safety and comfort' every day in winter. A fully automatic snow melting system that protects your feet.
- Car and bicycle parking facilities
- Exterior and paving materials <General>
- Snow melting equipment
The panel is made of highly durable striped steel plate! It has a non-slip surface treatment!
- Snow melting equipment
【Nihon Kōdenki Exhibition Information】We will be exhibiting at the "Industrial Exchange Exhibition 2024 @ Tokyo Big Sight" from November 22 (Wednesday) to November 24 (Friday), 2024!
Our company will be exhibiting at the "Industrial Exchange Exhibition 2024" held at Tokyo Big Sight from November 22 (Wednesday) to November 24 (Friday), 2024. Exhibition: "Industrial Exchange Exhibition 2024" (https://www.sangyo-koryuten.tokyo/) Schedule: November 22 (Wednesday) to November 24 (Friday), 2024 Time: 10:00 AM to 5:00 PM (until 4:00 PM on the final day) Location: Tokyo Big Sight, West Halls 1 & 2, Atrium Address: 3-11-1 Ariake, Koto-ku, Tokyo 135-0063 Booth No.: To be announced upon confirmation. [Nikko Electric Co., Ltd. Satellite ★ Akiba] Address: 4th Floor, Yuki Building, 23-2 Kanda Higashimatsushita-cho, Chiyoda-ku, Tokyo TEL: 03-3518-5050 FAX: 03-3518-5051 http://www.nikkodenki.com
Snow removal measures for structures! The future snow melting system that melts snow with infrared radiation.
- Snow melting equipment
- Exterior snow melting equipment
- Paving of sidewalks, roads, parking lots and stadiums
【Nihon Kōdenki Exhibition Information】We will be exhibiting at the "Industrial Exchange Exhibition 2024 @ Tokyo Big Sight" from November 22 (Wednesday) to November 24 (Friday), 2024!
Our company will be exhibiting at the "Industrial Exchange Exhibition 2024" held at Tokyo Big Sight from November 22 (Wednesday) to November 24 (Friday), 2024. Exhibition: "Industrial Exchange Exhibition 2024" (https://www.sangyo-koryuten.tokyo/) Schedule: November 22 (Wednesday) to November 24 (Friday), 2024 Time: 10:00 AM to 5:00 PM (until 4:00 PM on the final day) Location: Tokyo Big Sight, West Halls 1 & 2, Atrium Address: 3-11-1 Ariake, Koto-ku, Tokyo 135-0063 Booth No.: To be announced upon confirmation. [Nikko Electric Co., Ltd. Satellite ★ Akiba] Address: 4th Floor, Yuki Building, 23-2 Kanda Higashimatsushita-cho, Chiyoda-ku, Tokyo TEL: 03-3518-5050 FAX: 03-3518-5051 http://www.nikkodenki.com
Responding to various environmental needs! Pursuing the ideal road heating based on half a century of achievements and trust!
- Snow melting equipment
- Exterior snow melting equipment
- Paving Materials
【Nihon Kōdenki Exhibition Information】We will be exhibiting at the "Industrial Exchange Exhibition 2024 @ Tokyo Big Sight" from November 22 (Wednesday) to November 24 (Friday), 2024!
Our company will be exhibiting at the "Industrial Exchange Exhibition 2024" held at Tokyo Big Sight from November 22 (Wednesday) to November 24 (Friday), 2024. Exhibition: "Industrial Exchange Exhibition 2024" (https://www.sangyo-koryuten.tokyo/) Schedule: November 22 (Wednesday) to November 24 (Friday), 2024 Time: 10:00 AM to 5:00 PM (until 4:00 PM on the final day) Location: Tokyo Big Sight, West Halls 1 & 2, Atrium Address: 3-11-1 Ariake, Koto-ku, Tokyo 135-0063 Booth No.: To be announced upon confirmation. [Nikko Electric Co., Ltd. Satellite ★ Akiba] Address: 4th Floor, Yuki Building, 23-2 Kanda Higashimatsushita-cho, Chiyoda-ku, Tokyo TEL: 03-3518-5050 FAX: 03-3518-5051 http://www.nikkodenki.com
[Video] Introducing Nichiko Electric's company, products, and factory in a video (Custom transformer manufacturer Nichiko Electric Co., Ltd.)
- Snow melting equipment
- Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
- Exterior snow melting equipment
Reiwa Year 7 Sennan Region Manufacturing Promotion Seminar and Exhibition Exchange Meeting (at Miyagi Prefecture Okawara Joint Government Building, 4th Floor "Large Conference Room") Organized by Sennan Wide Area Industrial Association and Miyagi Prefecture Okawara Regional Promotion Office.
On November 14, the "2025 Sennan Region Manufacturing Promotion Seminar and Exhibition Exchange Meeting" will be held. Nichiko Electric Co., Ltd. will also present improvement case studies at the Kaizen presentation session. Since it is a pre-registration system (free of charge), we would be grateful if you could apply and attend on the day. ◎ 2025 Sennan Region Manufacturing Promotion Seminar and Exhibition Exchange Meeting (Pre-registration required, free of charge) Date and Time: November 14, 2025 (Friday) 12:40 PM - 4:40 PM Venue: Miyagi Prefecture Okawara Joint Government Building, 4th Floor "Large Conference Room" (Address: 129-1 Minami, Okawara Town, Shibata District, Miyagi Prefecture) Organizer: Sennan Wide Area Industrial Association (NPO), Miyagi Prefecture Okawara Regional Promotion Office Co-sponsor: Miyagi Prefecture Business Owners Association Sennan Branch Miyagi Prefecture Okawara Regional Promotion Office, Regional Promotion Department (Contact: Yokoyama) TEL: 0224-53-3199 / FAX: 0224-53-3076 Please fill out the attached application form and apply via email. Application Deadline: October 27, 2025 (Monday) (Note) Members of the Sennan Wide Area Industrial Association (NPO) should also apply by the above date.
Information on snow melting systems and floor heating systems from the professional team at Nikkou Electric Sendai Sales Office! Prepare for a comfortable winter starting now!
- Snow melting equipment
- Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
- Paving of sidewalks, roads, parking lots and stadiums
We will be exhibiting at the "Oosaki Industrial Fair 2025 (October 17th (Friday) and 18th (Saturday) at Takakatsu Arena Oosaki)" at the Nikkou Electric Sendai Sales Office booth!
The "Osaki Industrial Fair 2025" will be held at Takakatsu Arena Osaki in Osaki City, Miyagi Prefecture, on October 17 (Friday) and October 18 (Saturday), and the Nikkou Electric Sendai Sales Office will be exhibiting. The Nikkou Electric Sendai Sales Office is a "specialist group in snow melting," providing proposals and installations of snow melting equipment throughout the Tohoku region. We also handle repairs and maintenance of electric motors, as well as electrical materials (such as crimp terminals and circuit breakers). Our company is strongly associated with "Transformers Nikkou Electric," so please take this opportunity to visit our booth at the "Osaki Industrial Fair 2025." ◎ Osaki Industrial Fair 2025 https://osaki-industries.com/ Date and Time: October 17 (Friday) and October 18 (Saturday), 10:00 AM to 4:00 PM Venue: Takakatsu Arena Osaki (Osaki City Furukawa General Gymnasium) 4-5-2 Asahi, Furukawa, Osaki City, Miyagi Prefecture Admission: Free Organizer: General Incorporated Association Osaki Industrial Promotion Organization, Osaki City
Eliminate winter's "troubles" from the ground up! Free yourself from the anxiety of slipping due to snow and ice, and support a safe and comfortable winter.
- Air conditioning equipment
- Automatic Control Equipment
- Snow melting equipment
Not afraid of snow or cold! Check out the full details of the latest snow melting and floor heating systems here.
- Snow melting equipment
- Exterior snow melting equipment
- Paving Materials
We will be exhibiting at the "Oosaki Industrial Fair 2025 (October 17th (Friday) and 18th (Saturday) at Takakatsu Arena Oosaki)" at the Nikkou Electric Sendai Sales Office booth!
The "Osaki Industrial Fair 2025" will be held at Takakatsu Arena Osaki in Osaki City, Miyagi Prefecture, on October 17 (Friday) and October 18 (Saturday), and the Nikkou Electric Sendai Sales Office will be exhibiting. The Nikkou Electric Sendai Sales Office is a "specialist group in snow melting," providing proposals and installations of snow melting equipment throughout the Tohoku region. We also handle repairs and maintenance of electric motors, as well as electrical materials (such as crimp terminals and circuit breakers). Our company is strongly associated with "Transformers Nikkou Electric," so please take this opportunity to visit our booth at the "Osaki Industrial Fair 2025." ◎ Osaki Industrial Fair 2025 https://osaki-industries.com/ Date and Time: October 17 (Friday) and October 18 (Saturday), 10:00 AM to 4:00 PM Venue: Takakatsu Arena Osaki (Osaki City Furukawa General Gymnasium) 4-5-2 Asahi, Furukawa, Osaki City, Miyagi Prefecture Admission: Free Organizer: General Incorporated Association Osaki Industrial Promotion Organization, Osaki City
Are you troubled by freezing and snowfall? With the "Road Heater" from E&C, handled by Nikkō Electric's Sendai Sales Office, you can solve those problems all at once!
- Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
- Snow melting equipment
- Paving Materials
Reiwa Year 7 Sennan Region Manufacturing Promotion Seminar and Exhibition Exchange Meeting (at Miyagi Prefecture Okawara Joint Government Building, 4th Floor "Large Conference Room") Organized by Sennan Wide Area Industrial Association and Miyagi Prefecture Okawara Regional Promotion Office.
On November 14, the "2025 Sennan Region Manufacturing Promotion Seminar and Exhibition Exchange Meeting" will be held. Nichiko Electric Co., Ltd. will also present improvement case studies at the Kaizen presentation session. Since it is a pre-registration system (free of charge), we would be grateful if you could apply and attend on the day. ◎ 2025 Sennan Region Manufacturing Promotion Seminar and Exhibition Exchange Meeting (Pre-registration required, free of charge) Date and Time: November 14, 2025 (Friday) 12:40 PM - 4:40 PM Venue: Miyagi Prefecture Okawara Joint Government Building, 4th Floor "Large Conference Room" (Address: 129-1 Minami, Okawara Town, Shibata District, Miyagi Prefecture) Organizer: Sennan Wide Area Industrial Association (NPO), Miyagi Prefecture Okawara Regional Promotion Office Co-sponsor: Miyagi Prefecture Business Owners Association Sennan Branch Miyagi Prefecture Okawara Regional Promotion Office, Regional Promotion Department (Contact: Yokoyama) TEL: 0224-53-3199 / FAX: 0224-53-3076 Please fill out the attached application form and apply via email. Application Deadline: October 27, 2025 (Monday) (Note) Members of the Sennan Wide Area Industrial Association (NPO) should also apply by the above date.
The Soheater is an electric snow melting mat manufactured by Hokkaido Rubber Industry Co., Ltd., designed to efficiently melt snow and ice on entrances, walkways, stairs, and more!
- Snow melting equipment
- Exterior snow melting equipment
- Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
We will be exhibiting at the "Oosaki Industrial Fair 2025 (October 17th (Friday) and 18th (Saturday) at Takakatsu Arena Oosaki)" at the Nikkou Electric Sendai Sales Office booth!
The "Osaki Industrial Fair 2025" will be held at Takakatsu Arena Osaki in Osaki City, Miyagi Prefecture, on October 17 (Friday) and October 18 (Saturday), and the Nikkou Electric Sendai Sales Office will be exhibiting. The Nikkou Electric Sendai Sales Office is a "specialist group in snow melting," providing proposals and installations of snow melting equipment throughout the Tohoku region. We also handle repairs and maintenance of electric motors, as well as electrical materials (such as crimp terminals and circuit breakers). Our company is strongly associated with "Transformers Nikkou Electric," so please take this opportunity to visit our booth at the "Osaki Industrial Fair 2025." ◎ Osaki Industrial Fair 2025 https://osaki-industries.com/ Date and Time: October 17 (Friday) and October 18 (Saturday), 10:00 AM to 4:00 PM Venue: Takakatsu Arena Osaki (Osaki City Furukawa General Gymnasium) 4-5-2 Asahi, Furukawa, Osaki City, Miyagi Prefecture Admission: Free Organizer: General Incorporated Association Osaki Industrial Promotion Organization, Osaki City
Nikkou Electric Sendai Sales Office, a professional group specializing in snow melting, has been protecting safety from snow damage in the seven prefectures of Tohoku.
- Snow melting equipment
- Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
- Exterior snow melting equipment
We will be exhibiting at the "Oosaki Industrial Fair 2025 (October 17th (Friday) and 18th (Saturday) at Takakatsu Arena Oosaki)" at the Nikkou Electric Sendai Sales Office booth!
The "Osaki Industrial Fair 2025" will be held at Takakatsu Arena Osaki in Osaki City, Miyagi Prefecture, on October 17 (Friday) and October 18 (Saturday), and the Nikkou Electric Sendai Sales Office will be exhibiting. The Nikkou Electric Sendai Sales Office is a "specialist group in snow melting," providing proposals and installations of snow melting equipment throughout the Tohoku region. We also handle repairs and maintenance of electric motors, as well as electrical materials (such as crimp terminals and circuit breakers). Our company is strongly associated with "Transformers Nikkou Electric," so please take this opportunity to visit our booth at the "Osaki Industrial Fair 2025." ◎ Osaki Industrial Fair 2025 https://osaki-industries.com/ Date and Time: October 17 (Friday) and October 18 (Saturday), 10:00 AM to 4:00 PM Venue: Takakatsu Arena Osaki (Osaki City Furukawa General Gymnasium) 4-5-2 Asahi, Furukawa, Osaki City, Miyagi Prefecture Admission: Free Organizer: General Incorporated Association Osaki Industrial Promotion Organization, Osaki City
Eliminate winter "troubles" from the ground up! With over half a century of experience, we free you from the anxiety of slipping due to snow shoveling and freezing.
- Shopping district, entrance area, eaves
- Car and bicycle parking facilities
- Snow melting equipment
Quickly melt the snow on slippery stairs to effectively prevent winter falls and freezing! A safe and secure snow-melting mat for stairs.
- Shopping district, entrance area, eaves
- Car and bicycle parking facilities
- Snow melting equipment
Ideal for elevated bridges that require both the function of a permanent scaffold and noise control!
- Bridge Materials
Lightweight, strong, and resistant to rust, aluminum products are used in various parts of bridges!
- Bridge Materials
![[Data] Sidewalk Widening Method Alu...](https://image.www.ipros.com/public/product/image/1383512/IPROS7054696229012858220.png?w=280&h=280){kind=small}
A construction method considered as part of infrastructure development to continue to use existing bridges carefully and preserve them for a long time!
- Bridge Materials
A new method for bridge renovation aimed at ensuring pedestrian safety!
- Bridge Materials
Aluminum slabs that contribute to improved seismic resistance through reduced life cycle costs and dead load reduction!
- Bridge Materials
Introducing products for bridge maintenance and preventive preservation that enable early removal of external scaffolding, leading to a reduction in construction time!
- Bridge Materials
We will renovate the deck of the pedestrian bridge on the major trunk road where regulation is difficult!
- Bridge Materials
Easily constructed for bridges, ensuring safety while improving the surrounding environment!
- Bridge Materials
Reduced CO2 emissions from material sources by approximately 55%! Using circular low-carbon aluminum with consideration for the global environment.
- Protective fence
Existing Tunnel Reinforcement Method Using "CFRP" Bonded Plates - Achieving Effective Tunnel Interior Reinforcement with High-Strength CFRP Using Carbon Fiber Sheets and Separators.
- Bridge Materials
[End] [November 9 (Thursday) - 10 (Friday), 2023] We will be exhibiting at the "Highway Tech Fair 2023"!
Our company will be exhibiting at the "Highway Tech Fair 2023" held at Tokyo Big Sight from November 9 (Thursday) to November 10 (Friday), 2023. The event aims to promote the dissemination and utilization of construction and management technologies for highways, as well as to gain a broader understanding of highway projects among customers and society, providing various opportunities. We plan to showcase various products, including the "Gaina SH Sheet Board Method" for reinforcement and fall prevention measures for concrete structures, as well as the "HAWK Anchor Checker," "FSS Fail-Safe System," "GPR Rust Checker," and the wireless axial force sensor "ZIKMO." We sincerely look forward to your visit.
Rental steel ramp! Suitable for 10-ton vehicles!
- Road facilities
For tunnel construction and nighttime work! We display highly visible virtual signs to contribute to safety management on site.
- Road signs and road accessories
For tunnel construction and nighttime work accident prevention! Display highly visible virtual signs to contribute to safety management.
- Road signs and road accessories
For tunnel construction and night work! Displaying highly visible virtual signs to contribute to safety management.
- Road signs and road accessories
Notice of Participation in the 8th International Construction and Surveying Exhibition (CSPI2026) from June 17 to 20 in Chiba.
We will be exhibiting at the "8th International Construction and Surveying Expo (CSPI-EXPO2026)" to be held from June 17 (Wednesday) to June 20 (Saturday), 2026, at Makuhari Messe. ■ Booth Number: 07-60 ■ Products Scheduled for Exhibition - Health Management Solution "GenVital LTE" - Rebar Inspection AR System "BAIAS" - Sleeve Inspection App "SLEEVY" - Virtual Sign Display System "VirtuaSign" *Please note that the exhibited products may be added or changed without notice before the event. On the day of the event, you will be able to see actual products, services, and demonstrations, so we encourage you to visit the venue. We sincerely look forward to your attendance.
Introducing the "Multi U Open Channel Type," a free gradient open channel that seems like it should exist but doesn't!
- Gutters and U-shaped gutters
Precast L-shaped gutter "PL Gutter" with the apron section of the combined L-shaped drainage integrated with the curb.
- Gutters and U-shaped gutters
- Dam construction
Soundproof type soil retaining free slope ditch "Soil Retaining OS Ditch"
- Gutters and U-shaped gutters
- Dam construction
Significant reduction in construction time is possible with a square base + external flat square! Precast manholes compatible with Multi U and Omega gutters.
- Paving Materials
- Gutters and U-shaped gutters
Guardrail & Guard Pipe Continuous Foundation Block "PreGuard 2"! (Type A to Type C)
- Protective fence
NETIS Registration: CB-100060-A (Old Number) Soundproof Type Free Slope Drainage 'OS Drain'
- Gutters and U-shaped gutters
- Secondary paving products
Next-generation blocks that stop weed growth on their own! Weed control blocks "Sidewalk Apron Type" and "PL Gutter Type."
- Secondary paving products
- Paving of sidewalks, roads, parking lots and stadiums
The definitive version of the slit side ditch!! "Multi U ditch"
- Gutters and U-shaped gutters
● Steel curbs with drainage functionality on the road edge ● A structure that can be opened and closed, balancing safety and ease of cleaning ● Custom-made to accommodate all situations
- Bridge Construction
- Gutters and U-shaped gutters
- Drainage and water removal
Portable for one person! Effective for rinsing tasks with a large water volume!
- Foundation construction machinery
- Building Cleaning Equipment
- Gutters and U-shaped gutters
Achieve both infrastructure longevity and reduced maintenance costs simultaneously! Silicone sealing materials [*Article currently published! View from the link*]
- Reinforcement and repair materials
- Road facilities
- Bridge Materials
Countermeasures for the insufficient lifespan of sealing materials: the option of high-weather-resistant silicone! 【*Article now available! View via the link】
- Reinforcement and repair materials
- Road facilities
- Bridge Materials
Contributes to reducing life cycle costs! High-durability silicone sealing material 【*Article currently published! View from the link】
- Reinforcement and repair materials
- Road facilities
- Bridge Materials
Repair solutions that support the long lifespan and maintenance of highways and bridges, silicone sealing materials.
- Reinforcement and repair materials
- Bridge Materials
- Road facilities
Silicone sealants are becoming the preferred material for repairs in civil engineering and infrastructure, such as highways.
- Reinforcement and repair materials
- Road facilities
- Bridge Materials
A measure for extending the lifespan of infrastructure, a sealing material for civil engineering repairs chosen for its weather resistance and workability.
- Reinforcement and repair materials
- Road facilities
- Bridge Materials