List of Construction, work and methods products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• 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

We will introduce the process of polishing interior building materials.

• Wooden door
• Plastering and painting work
• others

A simple and reliable connector that achieves IP68 complete waterproof connections for cable connections of LED lighting and IP cameras in outdoor and underwater environments.

• Waterproof tape, adhesive, drain, protective panel
• Waterproof, moisture-proof, explosion-proof lighting fixtures
• Waterproofing work

The highest quality mirror finish created by honing techniques.

• others
• Other wall materials
• Plastering and painting work

It is a hot water cleaning method that controls the energy of steam explosions.

• Special Construction Method

Lightweight model exclusively for small machines, designed to be held and cut as is, suitable for felling bamboo and garden trees as an attachment for construction machinery.

• Foundation construction machinery
• Work tools
• River construction

An attachment for construction machinery suitable for cutting bamboo and thinning timber by holding and cutting it as is.

• Foundation construction machinery
• Work tools
• River construction

Introducing the gradient mirror finish coating of Zelkova hardwood.

• others
• Wooden door
• Plastering and painting work

Conference table with polyester mirror finish, featuring four tabletops sized 2100×1600.

• Wooden door
• Plastering and painting work
• others

We received a request for repair of a polyester mirror finish tabletop from a woodworking and painting company in the same industry.

• others
• Wooden door
• Plastering and painting work

Just change the attachment! A telehandler that performs multiple tasks on site with just one machine.

• Crane and others
• forklift

Even with strongly bonded SFRC pavement, it is possible to remove the pavement quietly without damaging the steel deck.

• Civil Engineering Method

Easily replaceable with "high sound reduction effect"! Introducing a construction method that does not require special technology.

• Special Construction Method

With three inspection functions, no small anomalies will be overlooked! Diagnosing the road surface and tunnels in a complex manner while in motion.

• Tunnel construction

Exhibits excellent efficiency with topsoil, compost, and peat. We offer a wide range of attachments for hydraulic excavators.

• Drilling Machine

Efficient transportation of materials on uneven and narrow land! A transport cart capable of carrying up to 2.5 tons!

• Transport machinery

Removable without lifting! Durable tire cover.

• Transport machinery

Vibration achieves a speedy and smoother finish.

• Concrete construction
• Concrete Machinery

HART compatible.

• Piping and insulation
• Pipeline Construction
• Automatic Control Equipment

Repair work under the expressway, technical proposal, creativity and ingenuity, concrete placement quality control.

• Road construction
• Earthworks
• Power generation facilities

For the manufacturing of refractory and heat-resistant materials, please leave it to us.

• Special Construction Method
• cement

Hybrid switchable power supply with solar and dry batteries.

• Floodlight
• Road construction
• Tunnel construction

Reduce the number of operators and go "smart"! A long-length transport trolley born in Sweden.

• Transport machinery
• Trolley

Remove over 99% of the oil and polycyclic aromatic hydrocarbons (PAHs) contained in water! By using recycled regenerated carbon fibers, significant cost reductions have been achieved.

• Road construction

The know-how cultivated through rich experience promises reliable construction.

• Road construction
• Tunnel construction
• Dam construction

The designer and the customer will refine the plan through repeated meetings until both are satisfied.

• Vibration isolation, vibration control, and earthquake resistance construction

Coexisting with nature, using advanced technology for the community! From geological surveys to design and construction.

• Other civil engineering works

A stone installation device that can safely and quickly move natural stones of different sizes and shapes.

• Other civil engineering works

A wire mesh formwork with excellent ease of construction and compatible with various ground anchor pressure plates.

• Other civil engineering works

Leave the temporary scaffolding work to us.

• Temporary Construction

High-quality heat-insulating material that effectively cuts off hot air! It can be used for various applications such as walls and roofs.

• Roof and gutter construction

Refer to the information calculated by the automatic measurement system! The current drilling location will be displayed on the ground map.

• Tunnel construction

Remote management from the central office! Screen operations and data viewing on the client do not affect the server.

• Tunnel construction

Visualizing tunnel space! Representing the excavation management system, which was expressed in 2D (flat), in 3D (three-dimensional).

• Tunnel construction

Display current and past values, along with all collected data on the screen! It can be saved in CSV format.

• Tunnel construction

Long-duration and stable recording is possible with dedicated equipment! It reliably records and saves the necessary footage.

• Tunnel construction

Understanding the work status! Introducing a system for centralized monitoring of work status in offices, headquarters, and branches.

• Tunnel construction

Numerous construction achievements in narrow spaces! Introducing construction examples using the SR-45 multi-drill machine.

• Other civil engineering works

Carefully planned and constructed to match the building! Introducing examples from the construction site of a new warehouse.

• Ground foundation construction method

290 construction locations, excavation length of about 10m! A case of columnar improvement work using the T-column method.

• Ground foundation construction method

Introducing a case of surface improvement associated with new construction work conducted in Atsugi City, Kanagawa Prefecture!

• Ground foundation construction method

Construction case of columnar improvement work at the ground with 170 piles of diameter Φ160 at 3 locations!

• Ground foundation construction method

Leave your foundation construction work to us! Excavation length of 9.0m, with 120 construction sites as examples.

• Ground foundation construction method

Introducing a case study of underground obstacle removal using the MD250 and SR-45 multi-drill excavators!

• Other civil engineering works

Efficient and smooth construction with unique ingenuity! A case study of site foundation pile construction conducted in Machida City.

• Ground foundation construction method

We will introduce a case where the T-column method was implemented in a strict and narrow area to improve φ1000.

• Ground foundation construction method