Introducing construction examples of mortar filling for long pipelines such as water supply, sewage, and gas lines.
An environmentally friendly soil hardener made from fertilizers and edible materials! The hardened soil can be reused!
We are developing our business with the five hearts of "the heart of harmony, the heart of gratitude, the heart of service, the heart of improvement, and the heart of effort."
Solve the problems associated with road surface restoration work! There is no need to repeatedly perform temporary repairs like in conventional methods!
For alkaline wastewater! Concrete is the ideal water purification material for concrete demolition drainage.
The industry's longest 30-year warranty! All ground risks reduced to zero! Guaranteed ground that is earthquake-resistant, environmentally friendly, and has high asset value.
It helps secure evacuation routes during disasters as an emergency escape staircase and is useful for disaster prevention and mitigation measures.
Circular waterway with continuous drainage ditches in the longitudinal direction.
The basic components consist of just 7 parts! A square tower-type support structure that is easy to assemble and capable of handling heavy loads.
Quick soil retention that facilitates various types of piping construction, along with a wide range of related products!
Estimating business to the NEXT level - Improving estimating accuracy and work efficiency.
Factory products that do not need to be assembled on-site! They are easy to transport and install, which can shorten the construction period!
Respond with a construction method that maximally contributes to significant cost reduction, shortened construction periods, and remarkable improvements in safety!
A pocket-type rockfall protection net designed to pursue "clear safety" through certification and verification by a public third-party organization, featuring high energy absorption.
We will shut out all leaks with our smart water-stopping method!
This product allows you to easily open and close manhole covers using the power of a hydraulic cylinder! Compatible with diameters up to 800 mm! *Rental options are also available for sale.
Even in highly permeable ground, the reduction of friction is significant, leading to a decrease in thrust.
Underground buried pipes, underground cavities, concrete diagnosis - high mobility and rapid exploration are possible.
For the suppression of rainwater runoff and effective utilization of rainwater! Plastic storage material that withstands strong vertical loads.
Restoration of a lush green environment.
The currently mainstream "wedge-type scaffolding" is a recommended scaffolding material that combines simplicity, cost-effectiveness, efficiency, durability, and convenience.
The L-shaped JIS standard has been adapted to T-25 specifications and has a length of 2 meters. The foundation concrete part has also been precast, allowing for same-day restoration.
This is a block that integrates the pedestrian walkway and apron. The surface is treated with anti-slip processing to reduce slip accidents involving people, bicycles, and motorcycles.
Thinning wood can also be used for dams and erosion control projects. We respond with highly reliable construction technology.
Significantly improved construction workability! A new sealing material that provides rubber processing technology know-how to civil engineering construction sites.
With Ritameito CJ, all issues related to joints and design are resolved.
Light and strong! Introduction to the pipe grounding method that allows for significant cost reduction with simple tasks.
AI in all inspection processes.
It can accommodate falling rock energy of up to 1200 kJ and can be used in conjunction with measures against collapsing earth and avalanches.
Environmentally friendly and structure-friendly! Concrete surface protection material using acrylic rubber.
No heavy machinery needed!! A hand-operated pile driver has arrived! High torque hand auger.
Construction of long-distance and sharp curve propulsion, highly demanded, at low cost and high precision.
It is a chemical solution used for the installation and burial of pipes and underground objects.
It is a powder type with a small amount of addition, which improves workability.
It can be prepared in a short time of 5 to 10 minutes and is very resistant to dilution by groundwater and other sources!
It is a one-component liquid that can be easily mixed by simply adding it to water.
A large number of temporary piping for civil engineering works, concrete pumping pipes, etc. are featured! We propose optimization of temporary piping systems!
Large water channel compatible with variable gradient and stepped structures - U-shaped water channel.
NEXCO, large open channel compliant with Ministry of Land, Infrastructure, Transport and Tourism standards PUL-L
High-concentration sealed semi-shield method
This is a PC steel wire with a super durable epoxy resin full coating using groundbreaking anti-corrosion technology.
Introducing a mortar lining method for agricultural waterway rehabilitation that boasts excellent abrasion resistance and high durability!
Small Animal Protection Ditch Natural Environment Conservation System
Ecological vegetative floating islands are created by planting aquatic plants on a buoyant vegetative substrate, artificially generating floating islands.
A stone installation device that can safely and quickly move natural stones of different sizes and shapes.
Ideal for issuing skill training completion certificates and special education qualification certificates based on the Occupational Safety and Health Act! You can easily create plastic ID cards!
It is a safe passage that can be set up with a small number of people in a short amount of time.
Free samples available! Calcium carbonate for food additives usable in a wide range of industries!
Long life and excellent screening efficiency! Featuring a reliable vibrating screen.
Save up to 70% on transportation costs for storage! A mobile conveyor belt series that dramatically reduces CO2 emissions.
We promise improved usability, safety, and cost-effectiveness! It significantly contributes to safety during the assembly and disassembly of scaffolding.
Measures to absorb the impact of anchor head protrusion in the event of anchor breakage due to aging or other factors. Maximum protrusion energy up to 64 kJ.
Contributing to significant improvements in work efficiency and cost reduction in various fields that require high-precision positioning through the use of real-time data from electronic reference points! Also compatible with public surveying!
We provide total support for operations in construction projects!
A vertical rockfall protection fence with a simple and rational structure to prevent falling rocks onto the road.
A snow net equipped with comprehensive measures against avalanches and falling rocks.
It is possible to prevent water-related accidents with a new type of fall prevention product that is neither a fence nor a drainage cover.
Are you having trouble securing a work pathway at the construction site? A simple pathway can be constructed.
Judgment from a neutral position as a third-party guarantee organization. GIR's specialized investigators will conduct on-site verification and issue a ground evaluation report and ground guarantee certificate.
Simply hanging it up allows for easy dewatering and volume reduction of sludge water!
Work can be done from a height of 4.5 meters! Work efficiency has significantly improved.
This is an embedded component for cast-in-place mortar construction, considering measures against salt damage, waterproofing, and red rust.
Compatible products for the development of expanded polystyrene civil engineering methods.
Vibrating screens, over 50 years since their release. Achieved 20,000 units sold.
The most effective survey method when planning civil engineering and construction projects.
Highly water-absorbent! A superabsorbent resin developed through special polymerization technology.
Odorless and harmless! A natural small particle pumice with countless interconnected air holes, excellent in moisture absorption and water retention.
Supports objects that are too hard for buckets and too soft for breakers! A wealth of information is provided, from applications and methods to advantages, strengths, and detailed specifications!
Are you having trouble with the condition of the ground? A "soil" revolution with moisture-retaining and permeable stabilized soil!
Adjusting granularity and blending settings according to the situation to resolve issues related to the ground, such as water accumulation, dust, weeds, and frost heave. *Catalog featuring general characteristics will be provided.
Introducing the construction achievements of the renovation work on the grounds of Kyoto Kyoei Gakuen Junior High School and High School in 2020!
High-Lows is a CMC that is well-known in general civil engineering and is widely used in the civil engineering field as a stabilizer for mud and water.
It is lightweight and has good workability, significantly reducing the friction resistance between the strata and the laid pipes.
Adopts a water pressure swing support! Effective soil retention for the installation of large-diameter long pipes.
Achieving a dramatic improvement in work speed! Ideal for the installation of large-diameter long pipes.
Joint development with the Independent Administrative Institution Agricultural Environment Technology Research Institute's Inventory Center! The helical grooves of the outer tube enable labor-saving sample collection!
Improving the skid resistance of concrete pavement and restoring the functionality of paved surfaces can be solved with Nisshin Kiko's Jet Sweeper!
Improving the slip resistance of concrete pavement and restoring the functionality of paved surfaces can be solved with Nisshin Kiko's Jet Sweeper method!
The bulk lifting and lowering method is the foundation of the Perfect Method.
A concrete secondary product featuring numerous easily maintainable street gutters!
Well repair materials for the maintenance management era.
The product connection part features a flexible joint structure! It can also accommodate soft structure designs.