List of Structural Materials products

Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】

• Special Construction Method

Efficiently streamline on-site work with prefabrication! Achieve shorter construction periods and improved quality.

• Formwork material
• Structural Materials
• Piping and electrical wiring materials

Streamlining on-site work through prefabrication! Additionally, improving the waterproof performance of buildings.

• Formwork material
• Structural Materials
• Piping and electrical wiring materials

Reduction of work on the outer wall of the underground beam (underground beam sleeve) and enhancement of waterproofing performance.

• Formwork material
• Structural Materials
• Piping and electrical wiring materials

[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!

• Piping and electrical wiring materials
• Formwork material
• Structural Materials

[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!

• Formwork material
• Structural Materials
• Piping and electrical wiring materials

You can download CAD data for Pipe-in-Sleeve (PIS).

• Structural Materials
• Formwork material
• Piping and electrical wiring materials

【No changes to the drawings required】Over 10,000 installations! With easy construction, this vibration control device can reduce building deformation by approximately "1/2".

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials

A strong framework is achievable! We have succeeded in establishing a simple and rational construction system.

• Joints between components
• Insulation work
• Structural Materials

Assemble the tension material and the two-beam structure on the ground! Construction was carried out using the Tech One series.

• Joints between components
• Insulation work
• Structural Materials

A property with a unique roof shape and a large overhang on the entire second floor! We used fabricated metal fittings in key structural areas.

• Joints between components
• Insulation work
• Structural Materials

The hardware used is from the Tech One series! This is a property that showcases the structure of specially processed materials in a design-oriented manner.

• Joints between components
• Insulation work
• Structural Materials

There are many metal fittings, and creating construction drawings for the installation is an important part, and we efficiently processed the wood!

• Joints between components
• Insulation work
• Structural Materials

The joy of successfully reaching the completion of the frame construction with the cooperation of both the precut work and the rebar work was special!

• Joints between components
• Insulation work
• Structural Materials

Tech One uses manufactured hardware and traditional hardware! This property is particular about the appearance of the hardware.

• Joints between components
• Insulation work
• Structural Materials

Optimizing board thickness to achieve high strength! This enables application to a wider range of wooden structures.

• Joints between components
• Insulation work
• Structural Materials

The second floor is a large space measuring 10.92m × 24.57m! A two-story office building with a span of 11m realized using only residential materials.

• Joints between components
• Insulation work
• Structural Materials

Using the Tech One series and custom metal fittings! With many special processes, we also put a lot of thought into the construction methods.

• Joints between components
• Insulation work
• Structural Materials

The total floor area is 1580.09m2! Here is an introduction to a case where the Tech One series was used to construct a nursery.

• Joints between components
• Insulation work
• Structural Materials

Using the Tech One series! Introduction of a case study for constructing an elementary school with a span of less than 8 meters.

• Joints between components
• Insulation work
• Structural Materials

This product eliminates the need for on-site wood processing and allows for a reduction in the labor required for notching and drilling tasks!

• Structural Materials

Can be installed while avoiding existing hardware! Flexibly responds to the complex site conditions unique to renovations.

• Structural Materials

Support for structural reinforcement in sites with limited construction space by facilitating smooth connections in wooden renovations and ensuring reliable beam additions.

• Structural Materials

Wide range of application opening reinforcement hardware

• Reinforcement and repair materials
• Structural Materials

Structural framework compatible with long-term excellent housing using structural LVL JWOOD and dedicated hardware | JWOOD method

• Structural Materials

Achieving energy efficiency and large spaces in warehouses with high-performance wooden construction technology.

• Structural Materials
• Wood panel and frame wall construction

Streamlining the process from design, estimation, application, to delivery by consolidating points of contact. This prevents rework and structural inconsistencies, reducing the workload on-site.

• Structural Materials

We provide total support for design and construction with expertise in procuring long materials and large cross-section laminated timber, as well as knowledge in non-residential wooden structures.

• Structural Materials

Complex joints and log processing are realized through the latest machinery and the skilled craftsmanship of experienced carpenters. We support your design commitment from structural calculations.

• Structural Materials

Are your earthquake measures sufficient? No need for design changes, low cost, and easy installation! A vibration control damper that absorbs seismic shaking and reduces building deformation by approx...

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials

Over 10,000 installations. Absorbs shocks and protects wooden houses from earthquakes. Easy to install and maintenance-free.

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

It absorbs the shaking of earthquakes and reduces building deformation by about half. Over 10,000 buildings in total!

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

If we produce it, we can provide a "safe and secure" home.

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

【Cost Reduction for Earthquake Measures】No need for changes to the drawings, low cost, and easy installation! Ideal vibration control dampers for wooden houses for seismic resistance, vibration reduct...

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

Efficiently absorbs earthquake vibrations! A compact oil damper that can be installed in both new and existing buildings.

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials

Expansion of areas with seismic intensity of 6 weak or higher within 30 years! Announcement of the 2018 National Earthquake Motion Prediction Map!

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials

The construction is very simple, and reliable installation is possible! We propose this to all our customers for their peace of mind and safety.

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

Balanced arrangement is possible! In addition to seismic grade 3, we have adopted the α Damper Ex II as standard.

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

Seismic resistance grade maintained by seismic dampers - Building homes that can be lived in after a major earthquake - "What is necessary for earthquake-resistant housing?"

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials

We are offering a free document explaining the advantages of "α Damper Ex II"!

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials

Long-term follow-up is possible! We are helping to alleviate anxiety about earthquakes.

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

As our first installation, we set it up in the president's new home! An interview about the deciding factors for choosing our products.

• Vibration isolation, vibration control, and earthquake resistance construction
• Structural Materials
• Wooden frame unit

Corresponding to the Public Building Wood Utilization Promotion Law! Reliable procurement and processing of wood from Fukuoka Prefecture, made possible by our company sourcing directly from raw timber...

• Structural Materials

With our timber procurement capabilities, we can stably supply large cross-section and long-length materials that other companies find challenging! We produce high-quality structural materials at our ...

• Structural Materials