Hydrogen Fuel Cell–Powered Compact Power System

This compact power system equipped with a hydrogen fuel cell features a high‑capacity 5,100 W/h integrated battery, ensuring essential lifeline support during emergencies.

By simply replacing the hydrogen cylinders, the system can continuously supply power. It operates with excellent low‑noise performance, produces no harmful emissions, and is safe for indoor use.

Optional configurations include reused EV batteries, upcycled cedar and cypress tabletops, and hydrogen‑absorbing alloy cylinders.

Exhibited at the 2025 Decarbonization Forum

At the Decarbonization Forum, K‘MAC encouraged numerous SMEs to collaborate in developing new applications for next‑generation clean energy.

Many participants shared valuable opinions on applying the system for disaster response and corporate BCP.

Circular Hydroponic System

K’MAC promotes a new style of urban agriculture through its “SMALL PLANT FACTORY” concept, creating LED hydroponic mini‑plants for public facilities and events.

During the Expo 2025 Osaka, Kansai, K’MAC created a Circular Hydroponic System for an in‑station exhibition and offered children a hands‑on harvesting experience.

Hydroponic plant system made with reclaimed wood

For an event envisioning the next century of urban living, K’MAC presented a hydroponic unit with an exterior intentionally upcycled from reclaimed wood, aligning with themes of technology, people, and nature.

Across urban spaces, small-scale farms are beginning to operate, revealing numerous lessons for advancing a circular, sustainable society.

Apparel and Lifestyle Goods Made with the Wood-Composite Textile “MOC‑TEX®” Containing Wood Powder

“MOC‑TEX®” is a high‑biomass wood textile made by mixing wood powder from lumber offcuts with plant‑based resin, providing natural moisture‑control and deodorizing functions.

K’MAC is working with young designers who will shape the next generation to develop new applications for apparel and lifestyle goods, aiming to contribute to resource circulation and the revitalization of the forestry industry.

Upcycled Furniture and Fixtures Made from Cedar and Cypress Offcuts

The Sustainability Promotion Unit is committed to product development that makes effective use of domestic forest resources and unused wood materials in various applications.