List of Construction, work and methods products
- classification:Construction, work and methods
9721~9765 item / All 27653 items
Insurance companies are almost mandating ground surveys in their design and construction standards to reduce accidents caused by the foundation and ground!
- Ground foundation construction method
- Site and ground investigation
Even if the land is flat, it doesn't mean the supporting layer is flat! Infer the geological composition and conduct accurate and economical ground investigations!
- Ground foundation construction method
- Site and ground investigation
Reduce business mistakes and losses with system utilization! It has unique features such as a ground assessment program!
- Site and ground investigation
Features of the ground company and ground insurance/guarantee company you want to choose! The important thing is to compare each item!
- Ground foundation construction method
- Site and ground investigation
Gathering evidence that 'direct foundation is okay'! Ground assessment cannot be determined by numbers alone!
- Ground foundation construction method
- Site and ground investigation
How to investigate land disaster risks and natural disaster risks! How to utilize the researched disaster risks?
- Ground foundation construction method
- Site and ground investigation
Characteristics of general construction methods and key points to note! Introducing the basic concepts of method selection and surface ground improvement!
- Ground foundation construction method
- Site and ground investigation
Learn about ground reinforcement methods based on land conditions! An explanation of land conditions that are prone to differential settlement accidents!
- Ground foundation construction method
- Site and ground investigation
A video to watch after deciding what to look for in ground insurance and guarantee companies! First, compare and consider each company!
- Ground foundation construction method
- Site and ground investigation
Simple checkpoints to prevent sinking accidents! The priority in ground examination is "consideration to avoid tilting the house"!
- Ground foundation construction method
- Site and ground investigation
Thoroughly decompose, clean, and disinfect dirt such as oil, resin, and wood stains, including those from industrial sources!
- Housing structure technology/long-term superior housing technology
- Renovation and repair methods
Leave everything to us, from the manufacturing of crusher blades to heat treatment and maintenance of crushers.
- Waste treatment facilities
We have a wide variety of cranes listed for different applications, such as water intake equipment maintenance and mold replacement!
- Hoist/Crane
- Crane and others
- others
It is a cutting technology for installing seismic-resistant joints.
- Earthquake-resistant construction method
Seismic reinforcement method for rehabilitation pipes and manhole connections using non-excavation techniques!
- Earthquake-resistant construction method
External seismic reinforcement method using inclined PC steel materials.
- Earth retaining wall/foundation reinforcement
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
L-shaped parapet blocks that enable elevation by being installed on top of levees and tidal barriers.
- Secondary steel products
- Foundation construction
- Other civil engineering works
Supplying electricity to pre-determined equipment necessary in emergencies! Introducing gas generators.
- Prime movers, torque converters, hydraulic equipment, generators
From relocation planning to office planning, interior and equipment construction, and office furniture, we provide one-stop solutions for all office-related issues.
- Interior construction
- Office furniture
We propose a flexible, custom-made system architecture!
- Systems Architecture
Introduction of the post-installed anchor bolt "R Anchor" that can be extracted after use! *Technical materials available.
- Bridge Construction
Introducing the post-installed anchor bolt "R Anchor" that can be extracted after use! *Technical documentation available.
- Bridge Construction
Since it is removed after use, it does not negatively impact the concrete and is safe! It prevents foreign objects from remaining in the concrete and falling off.
- Bridge Construction
- Other earthworks, foundation works, and exterior floors
- others
Anchor bolts for temporary materials! Construction anchor bolts that can be removed after use.
- Bridge Construction
- Other earthworks, foundation works, and exterior floors
- others
Since it is made of acrylic resin, it can be applied at low temperatures (minimum usable temperature -10°C)! The short curing time leads to a reduction in labor and personnel costs.
- Bridge Construction
- Other earthworks, foundation works, and exterior floors
- others
This is a list of "NR Anchors" and "R Anchors" that can be installed even at low temperatures of -10℃.
- Bridge Construction
- Bridge Materials
- Railway Construction

Railway Technology Exhibition 2019 Exhibition Information Komaihaltec
━□■□━━━━━━━━━━━━━━━━━━━━━━━━ Invitation to the 6th Railway Technology Exhibition 2019 ━━━━━━━━━━━━━━━━━━━━━━━━□■□━ We are Komaihaltec, a bridge manufacturer! We will be showcasing our R Anchors, NR Anchors, and Alonbur Coat technology at the Railway Technology Exhibition held in Chiba City, Chiba Prefecture. Below are the details. Exhibition Name: 6th Railway Technology Exhibition 2019 (Mass-Trans Innovation Japan 2019) Date: November 27 (Wednesday) – 29 (Friday), 2019 Time: 10:00 AM – 5:00 PM Venue: Makuhari Messe, Hall 5 Booth: E-02 Exhibits: ■ R Anchor Removable post-installed anchor bolts ■ NR Anchor Post-installed anchor bolts using acrylic resin ■ Alonbur Coat Z-X, Z-Y Method Concrete surface coating material using acrylic rubber
Detailed information about the removable anchor bolt "R Anchor" is included!
- Civil Engineering Method
- Concrete construction
Technical materials featuring construction achievements are being distributed. A reduction of approximately 79% in process time is possible compared to conventional methods!
- Bridge Construction
- Other earthworks, foundation works, and exterior floors
- Bridge Materials

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
A reduction of approximately 79% in process time is possible compared to conventional construction methods! [Technical materials including construction achievements are currently being distributed.]
- Bridge Construction
- Other earthworks, foundation works, and exterior floors
- others
Introducing the post-installed anchor bolt "R Anchor" that can be removed after use! *Technical documentation available.
- Bridge Construction
We will coordinate the interior space with a new texture.
- Glass Decoration Materials
- Glass construction
- Glass mirror
The daily work volume reaches 200m²! A chipping machine that can be mounted on medium-sized power shovels ranging from 12t to 20t.
- Crane and others
- others
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
We will shift towards selling ideas centered around the cover construction method.
- Renovation and repair methods
We propose a gentle exterior design that harmonizes with the town as a building that becomes a symbol of the community.
- Parking lot facility construction
The number of cases installing multi-story parking lots in parks is increasing! We will explain considerations for the environment and their use during disasters.
- Parking lot facility construction
- Car and bicycle parking facilities
- Car and bicycle parking facilities