宮原酸素 Official site

October 24 (Friday) 10:00 AM - 5:00 PM / October 25 (Saturday) 9:30 AM - 4:00 PM @ Nagano City Big Hat (3-22-2 Wakasato, Nagano City) "Extension of Food Shelf Life and Quality Preservation through Gas Replacement Packaging" We sincerely look forward to your visit.

October 1 (Wed) to October 3 (Fri), 2025 10:00 AM to 5:00 PM @ Makuhari Messe Omnia Concerto Co., Ltd. CO2 localized application controller, environmental integrated control system, remote monitoring control system, tree seedling accelerated cultivation system, year-round shiitake cultivation system, and more We are collaborating on the exhibition. We sincerely look forward to your visit.

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.