Kyodo Kai-tec to Sponsor 'Yamato Sylphid' Home Game on Saturday, June 6

Kyodo Kai-tec Co., Ltd. (Headquarters: Shibuya-ku, Tokyo; President: Tateru Yoshida; hereinafter 'the Company'), an environmental equipment manufacturer, will sponsor the home game of the women's soccer team 'Yamato Sylphid' to be held at Yamato Nadeshiko Sanki Stadium (Yamato City, Kanagawa) on Saturday, June 6, 2026, as 'Kyodo Kai-tec DAY.' This marks the second consecutive year for this event.

◆Event Overview Name: Kyodo Kai-tec DAY Date/Time: Saturday, June 6, 2026, 13:00 Kick-off Location: Yamato Nadeshiko Sanki Stadium (1-1-1 Kamikusayanagi, Yamato City, Kanagawa) Contents: Kick-in ceremony, Yamato Sylphid vs. Veertien Mie Ladies match, and cleanup activities.

◆About 'Kyodo Kai-tec DAY' 'Kyodo Kai-tec DAY' is an event where the Company sponsors the home game of Yamato Sylphid, a women's soccer team based in Yamato City, Kanagawa, where our bus duct business has its manufacturing base. Through this event, we aim to contribute to the community and the environment while promoting sports. We provide an opportunity to think about environmental issues by conducting a trash-picking activity with participants after the match.

This year, the second year of the event, will feature a match between Yamato Sylphid and Veertien Mie Ladies. As the day also coincides with Yamato Sylphid's 'Inclusive Stadium DAY,' the kick-in ceremony will include drum performances by kindergarteners and an exhibition match for disabled soccer, serving as a sports exchange event connecting multiple generations and the community.

◆Background and Mission As an environmental equipment manufacturer, we are committed to creating a foundation that supports athletes as a 'Sports Yell Company.' We believe that making people and society comfortable is one of our core missions. Our relationship with Yamato City spans over 60 years, rooted in the fact that our main manufacturing base for the 'Bus Duct Business' is located there. We have strengthened our community-based initiatives, such as acquiring naming rights for 'Hikichidai Park' in April 2026. We will continue to contribute to the realization of a sustainable society through community support and sports promotion.

◆About Yamato Sylphid A women's soccer team belonging to the Japan Women's Football League, active mainly in Yamato City, Kanagawa. They have produced many players, including former Japan national team members Nahomi Kawasumi and Megumi Kamionobe. We support their activities as an 'Employment Partner' and engage in various exchanges.

◆About Kyodo Kai-tec Founded in November 1950, we are an environmental equipment manufacturer celebrating our 75th anniversary. With the mission of 'Comfort Technology for People and Society,' we operate three businesses: Bus Duct, Floor Systems, and Greening.