List of 2D CAD Construction products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.

• Other safety and hygiene products

Our original box culvert

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A box culvert equipped with a special rubber ring at the joint section to provide seismic performance.

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A box culvert divided into a top slab component and a bottom slab component.

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Assembled manhole combining box shape and circular shape.

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A box culvert divided into a top slab component, side wall components, and a cast-in-place bottom slab component.

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A box culvert divided into a top slab component, side wall components, and a bottom slab component, all constructed with precast elements.

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Super large box culvert with post-tensioned PC steel materials arranged in the top slab.

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Super wide box with angled support

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Even large products with heavy weight can be moved with a small force due to the bearing effect of the rails and steel balls.

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Industry first! Vehicle protective fence foundation PCa L-shaped retaining wall that can be processed with slanted cuts.

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Ministerial certified retaining walls as stipulated in Article 14 of the Enforcement Order of the Land Readjustment Act.

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A retaining wall constructed by stacking blocks in a π-shaped configuration, which can also be widely used for U-shaped retaining walls and partition walls, in addition to cantilever retaining walls.

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The products are integrated with dedicated fittings and filler concrete! It can be widely used at the top.

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A drainage flume with a high water collection function of the interlocking type.

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A large-section box that combines three segmented precast components with cast-in-place concrete.

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A large-section arch culvert that combines precast components divided into two parts and cast-in-place concrete.

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Drop lid type U-shaped drainage ditch according to JISA5372 Appendix E recommended specifications E-2.

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Upper lid type U-shaped drainage ditch according to JISA5372 Annex E recommended specifications E-2.

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A ditch that can properly set the drainage slope and form a vertical rectangular water flow section.

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A large block retaining wall that creates a 5-degree slope simply by installing the product.

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A circular water channel with continuous drainage ditches in the longitudinal direction.

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Boundary block according to JISA5371 Appendix B recommended specifications B-2.

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• 3D CAD

L-shaped drainage ditch according to JISA5372 Appendix E recommended specification E-4 and JISA5371 Appendix C recommended specification C-1.

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• 3D CAD

Precast protective fence foundations standardized in accordance with the "Installation Standards and Explanations for Protective Fences," adaptable to road alignments.

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A method for widening sidewalks by extending them, allowing for sidewalk expansion of approximately 2.5 meters to be completed in a short period by installing it on existing roads.

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A cantilever road widening method that allows for a maximum road widening of 1.75 meters to be constructed in a short period by installing it on existing roads.

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A construction block that enables significant shortening of construction time by integrally molding the side wall of the tunnel surveillance passage and the circular water channel.

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Reinforced concrete large drainage flume used for drainage channels according to the Agricultural Civil Engineering Association standards.

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Large reinforced concrete flume used in agricultural civil engineering association standards.

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Standardized upper width 0.6m × height 0.8m to upper width 2.0m × height 1.5m! Lightweight type three-sided water channel.

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