Nagoya University of Economics: Cost reduction by half! This is a case study utilizing OPT.

A sturdy wooden bench that is resistant to rain and wind. It is made from materials utilizing oil palm trunks (OPT).

last updated Sep 20, 2024

[KKR Gero Shirakawa] No deterioration after 6 years! Construction case utilizing OPT.

The bridge over the outdoor pond can also use wood with a hinoki flavor. It is made from materials utilizing oil palm trunks (OPT).

last updated Sep 20, 2024

Technical construction case similar to OPT: Toyota City Hall (Toyota City, Aichi Prefecture)

Construction utilizing the same technology (compression technology) as compressed cedar materials! Examples that can also be constructed with OPT.

last updated Jan 07, 2025

Technical Construction Case Study Similar to OPT: Fukiage Library (Hioki City, Kagoshima Prefecture)

Not only does the wear resistance increase, but the cost is reduced by up to half compared to using solid cedar wood!

last updated Jan 07, 2025

Technical construction case similar to OPT: Ayateru Dome (Higashimorokata District, Miyazaki Prefecture)

By using compressed cedar wood on the surface of the OPT laminated material, the surface has the texture of cedar!

last updated Jan 07, 2025

For sports facility flooring! Achieving cost reduction through construction utilizing compaction technology.

By using compressed cedar wood on the surface of OPT laminated material, not only is the wear resistance increased, but we have also succeeded in reducing costs by half compared to using solid cedar wood!

last updated Jan 27, 2025

Building material "Oil Palm Trunk"

Make effective use of unused resources! We introduce products that contribute to preventing global warming.

last updated Jun 02, 2026