宮原酸素 Official site

July 17-18, 2025, 10:00 AM - 4:00 PM Welding Robot and Welding Machine Exhibition 17th: Miyahara Oxygen Co., Ltd. Headquarters (1708 Honkaino, Tōmi City, Nagano Prefecture) 18th: Miyahara Oxygen Co., Ltd. Nagano Sales Office (197-1 Minami Nagai, Nagano City, Nagano Prefecture) We sincerely look forward to your visit.

July 9 (Wed) to July 11 (Fri), 2025 10:00 AM to 5:00 PM @ Aichi Sky Expo Exhibition Hall F (Aichi Prefectural International Exhibition Center) Omnia Concerto Co., Ltd. We will be exhibiting CO₂ local application controllers, environmental integrated control systems, 3D remote monitoring control systems with thermal imaging camera functions, year-round shiitake cultivation systems, vertical hydroponic cultivation units, land-based aquaculture systems, original LEDs, and more. We sincerely look forward to your visit.

June 26 (Thursday), 27 (Friday), 28 (Saturday), 2025 10:00 AM to 4:00 PM (last day until 3:00 PM) @ Okaya City Comprehensive Gymnasium (3-2-1 Minami-miya, Okaya City) Miyahara Oxygen Co., Ltd. (Shiojiri City) We will be exhibiting the supercritical CO2 generation device 'pure-cut' for machine tools. We sincerely look forward to your visit.

May 28 (Wednesday) to May 30 (Friday), 2025 9:00 AM to 4:00 PM @ Gran Messe Kumamoto Omnia Concerto Co., Ltd. CO2 localized application controller, environmental integrated control system, remote monitoring control system, shading curtain system, irrigation control system, wooden house and wooden blinds, tree seedling cultivation promotion system, year-round shiitake cultivation system We are cooperating with the exhibition. We sincerely look forward to your visit.

May 14, 2025 (Wednesday) 10:00 AM - 5:00 PM @ Big Hat (3-22-2 Wakasato, Nagano City, Nagano Prefecture) We will be exhibiting on the utilization of CO2 (localized application of CO2, dry ice). We sincerely look forward to your visit.