株式会社アールカンパニー News Releases

'The True Identity of Stress is a Lack of Stamina': 30-Minute Gym 'PPBOX Tsurumi' to Open on July 12, 2026

R Company Inc. will open 'PPBOX Tsurumi', a 30-minute heat circuit boxing gym combining boxing and s… · 2026-05-19

[Yokohama Kannai] Japan's First 'Silence Prohibited Sauna' Born. Renewal Release of 'ULTRA SAUNA ICE & HEAT', a Stimulation-Focused Brand with Ice Water x Cold Head Shower x Music!

Loyly Land Kannai Bashamichi is rebranding as 'ULTRA SAUNA ICE & HEAT', Japan's first 'Silence Prohi… · 2026-04-28

[Yokohama Kannai] Japan's First 'Silence Prohibited Sauna' Born. Renewal Release of 'ULTRA SAUNA ICE & HEAT', a Stimulation-Focused Brand with Ice Water x Cold Head Shower x Music!

Loyly Land Kannai Bashamichi is rebranding as 'ULTRA SAUNA ICE & HEAT', Japan's first 'Silence Prohi… · 2026-04-28