Expansion device secondary waterproofing material component 'Double Waterproofing Unit'

Bed-mounted type and body-mounted type! Continuous secondary water stop structure without joints.

最終更新日 Jul 17, 2025

Snow Removal Device Guidance Plate "Super Rib SRS Type (Type 2)" for Snowy Areas

Guide the tips of the snow plow, such as the snow blade, to ensure smooth passage for the snow removal vehicle!

最終更新日 Jul 17, 2025

Setter method for detachable horizontal expandable devices.

More accurate and easier installation of detachable horizontal expansion devices! A unique construction method that pursues construction efficiency.

最終更新日 Jul 17, 2025

Water Stop Rubber Refreshing Method

A new one-of-a-kind construction method created by innovative technology focused on expansion and contraction devices! The joint body remains unchanged, allowing for a simple construction process for a refresh.

最終更新日 Jul 16, 2025

Snow Removal Device Guidance Board "Super Rib SRS Type" for Snowy Areas

Reduce shock damage! It facilitates snow removal operations and extends the lifespan of joints.

最終更新日 Jul 17, 2025