22nd Nagano Shinkin Business Fair 2025
宮原酸素株式会社
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.
