Protect Arts Corporation has successfully developed Japan's first ventilation system for shelters, the AT Barrier 150, and has begun sales on April 1, 2025. Through technical cooperation with Nagoya University, the system is equipped with a high-performance filter for CBRNE (chemical, biological, radioactive, nuclear, and explosive materials) and achieves the world's highest level of safety and durability. We have also established a stable supply system through domestic manufacturing.

For more information about our products or if you are considering introducing one, please feel free to contact us.