A soil sheet that hardens with water and can be easily handled by anyone, like a weed control sheet.

Lightweight enough to be held with one hand (10kg/5m²), and no special vehicles or tools are needed! Just hammer in the dedicated nails! Anyone can do it.

last updated Dec 23, 2025

[Construction Example] A naturally dug waterway that accumulates fallen leaves and soil, prone to overflowing after 5 years.

For those concerned about whether it will become worn out after construction! Even after 5 years, the performance remains the same and blends well with the surrounding landscape.

last updated Sep 12, 2025

[Construction Example] Repair of Stone Walls (Oya Stone) for Small Areas Under 100m2

Repair of the stone wall in public land (changed from mortar spraying) noise control, small area, no need for machinery installation or material storage, lightweight and easy to construct, weed control (mowing).

last updated Sep 05, 2025

[Construction Case] Easily tackle muddy water issues in green parks! Solve long-standing problems!

Finally usable in the field where we have struggled with muddy water for many years! The removal of white soil bags has been omitted, making it easy to complete the measures! The landscape of the green park has also improved!

last updated Sep 05, 2025

[Construction Example] Waterway construction for erosion control where the delivery of corrugated materials is difficult.

Lightweight (approximately 9kg) and made of only two materials: sheet and ring anchor! A highly versatile civil engineering sheet that excels in workability and can be used for channel construction and drainage basins, hardening with water.

last updated Sep 03, 2025

Reuse of excavated soil! Prevent UV degradation through greening even if the removal opportunity is missed!

Local excavated soil can be used at 2 tons per bag! We solve the problems of landslides. We have numerous construction achievements across the country, from road disaster recovery to agricultural roads and maintenance repairs.

last updated Jul 22, 2025

Achieve overwhelming labor savings and shortened construction time! Ideal for disaster recovery! Large vegetation sandbags.

10 bags for 10m of installation! A large-scale [vegetation] sandbag that can utilize locally generated soil (2000kg/bag). Reduces UV degradation of plants! Abundant construction track record!

last updated Jul 22, 2025

[Construction Case] Contributing to landscape preservation with large soil bags that can be greened.

The use of large sandbags combined with landscape greening contributes to landscape preservation.

last updated Jul 15, 2025

Achieve greening (landscape), weed suppression, and maintenance (such as mowing) all in one!

We have achieved a combination of the features of weed control sheets and vegetation sheets (green spaces and lawns), resulting in reduced weed growth, improved aesthetics, and easier maintenance (such as mowing).

last updated May 27, 2025

[Construction Example] Easily created with a backhoe! For labor saving and shortening construction time.

A case that tracked the period from before construction, upon completion, and after 2 months, 3 years and 3 months, 5 years and 5 months, and 7 years and 5 months!

last updated May 15, 2025