SPACECOOL Company Overview

Empowered by SPACECOOL, the "SPACECOOL Roof Shade" has been adopted at the governor station, a gas supply facility of Hokkaido Gas Co., Ltd., to ensure the stable operation of gas pipes within the building. This initiative aims to improve the preservation environment of equipment, including gas pipes, by suppressing temperature rises during the summer. Notably, this is the first adoption of the SPACECOOL Roof Shade in Hokkaido. In 2024, Hokkaido Gas will introduce the new material "SPACECOOL," developed and sold by our company, for approximately 350 outdoor remote monitoring control panels installed at the governor station. This aims to prevent thermal issues with precision equipment and avoid high-temperature alerts through zero-energy cooling. As a result, the objectives were achieved under high-temperature conditions in summer, maintaining stable operations. Based on these results, discussions are underway for the adoption of SPACECOOL in other facilities of Hokkaido Gas. Consequently, to reduce the risk of deterioration of equipment such as gas pipes through overall heat shielding of the building, the "SPACECOOL Roof Shade," which can be installed on a standing seam metal roof, has been adopted to suppress temperature rises within the building.

Our company will exhibit at the "SusHi Tech Global Area" of the "SusHi Tech Tokyo 2026," one of the largest global innovation conferences in Asia, to be held at Tokyo Big Sight from April 27 (Monday) to April 29 (Wednesday, holiday), 2026. Exhibition Overview: Date: April 27 (Monday) to April 29 (Wednesday, holiday), 2026, 9:00 AM to 6:30 PM (10:00 AM to 6:00 PM on the final day) Venue: Tokyo Big Sight, West Hall 4 Our Booth Number: 282 in the SusHi Tech Global Area *Tickets (paid) are required for entry. However, on April 29 (Wednesday, holiday), it will be Public Day, and entry will be free. Additionally, on April 28 (Tuesday) from 10:30 AM to 11:15 AM, our CEO, Masahiro Suemitsu, is scheduled to speak at a session hosted by the Small and Medium Enterprise Agency at the Japan Stage. Our company will continue to work towards the global expansion of SPACECOOL implementation to contribute to the stable operation of outdoor equipment and air conditioning outdoor units, improve labor environments, and reduce air conditioning energy consumption and CO2 emissions.

SPACECOOL Inc., which researches, develops, and sells the radiation cooling material "SPACECOOL" that releases heat into space to achieve zero-energy cooling, will exhibit at the "Jumbo Surprise Exhibition," a comprehensive trade fair for electrical materials and housing equipment, held at Tokyo Big Sight from April 17 (Friday) to April 18 (Saturday), 2026, and at Intex Osaka from April 24 (Friday) to April 25 (Saturday), 2026. This material is a new technology that enables zero-energy cooling by converting heat into infrared radiation and releasing it into space, without using any external power. By implementing it in outdoor air conditioning units and outdoor electrical equipment, it helps suppress internal temperature rises, contributing to stable operation of devices and reduction of air conditioning energy consumption, and is being recognized as a new carbon-neutral technology. Its energy-saving performance has been acknowledged, and this material received the 2025 Energy Conservation Award. When you visit the venue, please stop by our booth. Our booth number is 972 (common for both Tokyo and Osaka). We will continue to work towards expanding the social implementation of SPACECOOL to contribute to the stable operation of outdoor equipment and air conditioning units, as well as to reduce air conditioning energy consumption and CO2 emissions.