List of Concrete construction products
- classification:Concrete construction
226~270 item / All 466 items
To install a newly constructed cable trough within the limited site, we will use a "cable trough with soil retention"!
- Concrete construction
- Piping materials (concrete pipes)
We will introduce construction achievements of RC plates manufactured to match the already implemented standards and accessories.
- Concrete construction
- Concrete block, ALC panel, extrusion molded cement board construction
Environmentally friendly system! Introducing the ultra weather-resistant and highly durable inorganic concrete coating method!
- Concrete construction
Compatible with all sizes of cable trough bodies! Introducing eco-friendly concrete products that meet eco specifications.
- Concrete construction
- others
JIS standard products (2 types) and the same specifications! Introducing facilities for accommodating various electrical wiring cables for power, communication, and more.
- Concrete construction
- others
Change the alarm based on the detection distance (level of danger).
- Tunnel construction
- Concrete construction
"Safety" and "beauty," for a longer time. Super short delivery times and reasonable pricing finishing methods!
- Concrete construction
Just add water to harden! Easily create a highly durable concrete surface. For weed control in factory premises, and for repairing ditches and roads.
- Concrete construction
Measures to prevent spalling of precast PC floor slabs!
- Reinforced concrete structural systems (including PCa)
- Concrete construction
- Other construction services
A total planner for interior and exterior design will propose the best construction methods!
- Renovation and repair methods
- Concrete construction
- Interior construction
Water does not accumulate but permeates! It functions effectively against heavy rain and heat island effects.
- Concrete construction
- Ready-mix concrete
- Paving Materials
Detailed information about the removable anchor bolt "R Anchor" is included!
- Civil Engineering Method
- Concrete construction
Ideal for reinforcing concrete structures and securing hardware!
- Concrete construction
- Civil Engineering Method
We will achieve dust-free, vibration-free, and low-noise concrete crushing work!
- Concrete construction
- Civil Engineering Method
A concrete crushing method that can also destroy structures that cannot be partially cut!
- Concrete construction
- Civil Engineering Method
- Dismantling and moving
It is a low-pollution type crushing method that has a higher crushing effect compared to crushing caused by cement expansion pressure and does not fall under explosives!
- Concrete construction
- Civil Engineering Method
- Ground foundation construction method
Ideal for cutting walls that cannot be cut with a wire saw or creating slits!
- Concrete construction
- Civil Engineering Method
Publication of dimensions and reference weights of products that are ISO 9001 certified and JIS certified!
- stone
- Gutters and U-shaped gutters
- Concrete construction
It is possible to achieve the desired pattern, texture, and feel!
- Concrete construction
- Special Construction Method
- Other construction services
Water does not accumulate but permeates! It functions effectively against heavy rain and heat island effects.
- Concrete construction
- Ready-mix concrete
- Paving Materials
A new cooling gel with powerful performance that lasts for a long time! A cooling vest utilizing a newly developed cooling gel that significantly enhances cooling ability, specifically designed for ex...
- Road construction
- Concrete construction
- Residential foundations
"What are the issues with concrete surface protection work?" Clearly presented with photos and diagrams!
- Civil Engineering Method
- Concrete construction
Environmentally friendly and structure-friendly! Concrete surface protection material using acrylic rubber.
- Other civil engineering works
- Concrete construction
- Renovation and repair methods

We exhibited the "R Anchor" at the Highway Tech Fair 2022 (which has ended)! <Komai Haltec>
The Highway Tech Fair 2022 was held at Tokyo Big Sight, West Halls 1 and 2, on November 24 (Thursday) and 25 (Friday), 2022. We exhibited the "Removable Post-Installation Anchor Bolt R Anchor." Thank you to everyone who visited us. Exhibition Name: Highway Tech Fair 2022 Date: November 24 (Thursday) and 25 (Friday), 2022 Time: 10:00 AM to 5:00 PM Venue: Tokyo Big Sight, West Halls 1 and 2 Booth: A-50 Exhibit: Removable Post-Installation Anchor Bolt R Anchor
Easy installation for shortened construction time! Precast foundations that can be removed from the site in as little as 7 days.
- Concrete construction
- Residential foundations
- Foundation construction
Early temporary restoration of slope collapse, addressing extensive and steep slopes! Reducing the hassle and cost of securing heavy machinery.
- Concrete construction
Creating a space that makes you want to proudly showcase your commitment! We can turn your desired requests into reality.
- Concrete construction
- Ready-mix concrete
Minimal deflection after installation, and easy to install! Can be used for various applications and sites.
- Special flooring/outdoor
- Other flooring materials
- Concrete construction
Surface impregnation material that modifies structures and protects them from water and various deterioration factors. The effects of water stopping, waterproofing, and self-repair are semi-permanent,...
- Reinforcement and repair materials
- Coating film waterproofing material/permeable waterproofing material
- Concrete construction
A waterproof and protective transparent coating for tile joints and concrete that can be maintained over a long period.
- Concrete construction
It is a fully embedded type that measures the internal temperature of concrete. A method is adopted to calculate compressive strength from the cumulative temperature on site! [NETIS registered product...
- Reinforced concrete construction
- Concrete construction
- Ready-mix concrete

Registered with NETIS! Wireless concrete temperature & temperature-humidity sensor SmartRock/BlueRock [Commemorative campaign ongoing]
We are pleased to announce that our products "Wireless Concrete Temperature Sensor SmartRock" and "Wireless Concrete Temperature and Humidity Sensor BlueRock" (special site: www.key-t.co.jp/wl-sensor-spe/) have been registered with the Ministry of Land, Infrastructure, Transport and Tourism / New Technology Information System (NETIS). NETIS Number: KK-200006-A (NETIS site: https://www.netis.mlit.go.jp/netis/pubsearch/details?regNo=KK-200006%20) To commemorate the NETIS registration, we will be conducting a limited quantity campaign! You can purchase them at a lower price than usual, so please feel free to inquire. *Limited to 500 units of each type at a special price campaign until the end of September 2020.
It is a fully embedded type that measures the internal temperature of concrete. A method is adopted to calculate compressive strength from the accumulated temperature on-site! [NETIS registered produc...
- Reinforced concrete construction
- Concrete construction
- Ready-mix concrete
Evaluation of Concrete Pumpability Using a Squeeze Pump for Small Vehicles
- Concrete construction
Stands straight with just mortar fixation! The mortar part can be fixed, and no connecting materials are needed for the expansion joint material, which is 2 meters long for increased efficiency.
- Joint material
- Plastering and painting work
- Concrete construction
Water supports people's lives. Supporting water is an important job. We create a new life.
- Other Management Services
- Concrete construction
- maintenance
Outstanding health benefits! Easy to install without adhesive, and it won't come off due to wind or impact.
- Concrete construction
Create a thin, highly durable, and fire-resistant concrete surface! Introducing Concrete Canvas.
- Concrete construction
The top series of HTC grinders, 'DURATIQ', for removing existing floor coatings and roughening concrete! A floor grinding machine with excellent workability.
- Concrete construction
- Waterproofing work
- Plastering and painting work
The concrete floor transforms into a decorative finished floor! Maintenance and durability are also ensured.
- Concrete construction
This is not only for training new employees but can also be utilized by veterans!
- Concrete construction
- others
From preliminary surveys to quality control and construction management! We will provide total assistance tailored to your needs.
- Concrete construction