Supporting Heatstroke Countermeasures for Outdoor Work and Events: Portable Air-Type Mist's Reception at 'Heatstroke Countermeasures Exhibition' Revealed
One-Step Co., Ltd.'s Air Disaster Prevention Division exhibited its portable air-type cooling equipment, 'Penguin Mist Wall,' at the 'Security & Disaster Prevention Comprehensive Exhibition 2026 Heatstroke Countermeasures Exhibition.' The solution, which requires no installation work, received high praise for addressing heatstroke prevention challenges in outdoor work and events.
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- 📰 Published: April 24, 2026 at 19:00
- 🔍 Collected: April 24, 2026 at 10:31
- 🤖 AI Analyzed: April 24, 2026 at 11:12 (40 min after Collected)
One-Step Co., Ltd. (Headquarters: Miyazaki City, Miyazaki Prefecture, hereinafter referred to as 'the Company'), which develops, sells, and rents disaster prevention and mitigation related equipment, announced that its Air Disaster Prevention Division made its first appearance at the 'Security & Disaster Prevention Comprehensive Exhibition 2026 Heatstroke Countermeasures Exhibition,' held at Intex Osaka from April 15 (Wednesday) to 17 (Friday), 2026. At this exhibition, the company showcased 'Penguin Mist Wall,' a portable air-type cooling equipment that does not require large-scale installation work, and received high evaluations from many visitors. We report on the current challenges of 'heatstroke countermeasures in outdoor environments,' which are rapidly increasing due to last year's legal revisions related to heatstroke and recent abnormal weather, and the specific solutions proposed by the Company.
**Exhibition Scene**
**Social Background and Exhibition History**
Against the backdrop of last year's legal revisions related to heatstroke and the consecutive severe summers, ensuring the safety of workers and general visitors in companies and local governments has become an urgent task. At this exhibition, approximately 70% of visitors to our booth were seeking concrete measures for 'outdoor work and events,' highlighting the growing awareness of heatstroke countermeasures throughout society.
On the other hand, countermeasures in outdoor environments have unique challenges. Many urgent voices from the field indicated that 'cooling effects are limited with spot coolers alone' and 'introducing full-scale cooling equipment requires infrastructure development (securing water and power lines), installation work, and a large budget.'
In response to these challenges, the Company proposed three approaches to reduce the burden on the field through mist equipment utilizing its unique pneumatic structure (air-type).
**Three Solutions for Heatstroke Countermeasures Provided by Our Company**
1. **'Air-type Mist' that can be immediately introduced without infrastructure work**
Our main products, such as 'Penguin Mist Wall' and other air-type mist products, require no large-scale installation work. By simply securing a power source, even staff without specialized knowledge can quickly set up and operate the equipment. By significantly lowering the hurdles of installation period and construction arrangements, it attracted high interest from visitors as a 'solution that can be introduced quickly.'
▶Product Page: https://air-bosai.com/bosai-gensai/peinguin-mist-wall/
2. **'OEM/Original Manufacturing' that combines functionality and entertainment**
Leveraging our strength in air-type molding technology, we flexibly respond to original design manufacturing (OEM) for use in event facilities, etc.
In addition to developing 'original shapes with reliable cooling functions' like the penguin type this time, we also undertake the three-dimensionalization of 'unique designs of companies and local governments' for pure eye-catching or photo spot purposes (e.g., JR-approved Shinkansen air playground equipment, local government mascots). We can propose products that optimally combine functionality and entertainment according to the site's purpose and requests.
Shinkansen Fluffy N700 Series *JR Tokai approved Otsuru-chan Dome (Shiiba Village, Miyazaki Prefecture)
3. **'Flexible Rental/Lease Plans' to overcome budget constraints**
For companies facing difficulties in securing budgets for equipment investment, we offer not only sales but also rental and lease plans available for short-term use. By enabling flexible introduction tailored to the required period, such as 'only for a few months in summer' or 'for a one-day event,' we contribute to solving cost-related challenges.
Scene of using a cooling mist tent for rental
**Future Development / Vision**
Through this exhibition, it was reconfirmed that the cooling functions, designs, and budget scales required vary widely depending on the site. One-Step Co., Ltd. (Air Disaster Prevention) will continue to listen to the real voices from the field and promote the development of disaster prevention, mitigation, and heatstroke countermeasure equipment that is safe and easy to introduce. We are committed to supporting the improvement of working environments at construction sites and safety measures at regional events to protect human lives and health from severe heat waves caused by climate change, thereby contributing to the enhancement of society's overall 'regional disaster prevention capabilities and safety management capabilities.'
**About Pricing**
This product is available for sale and rental according to customer needs. We will provide guidance based on the usage period and installation environment, so please feel free to inquire about pricing through each product page or the inquiry form.
▶Inquiry/Consultation Form: https://air-bosai.com/contact/#/
▶Other Heatstroke Countermeasure Products: https://air-bosai.com/against-heatstroke-products/#/
**[About One-Step Co., Ltd. Air Disaster Prevention Division]**
One-Step Co., Ltd.
**Exhibition Scene**
**Social Background and Exhibition History**
Against the backdrop of last year's legal revisions related to heatstroke and the consecutive severe summers, ensuring the safety of workers and general visitors in companies and local governments has become an urgent task. At this exhibition, approximately 70% of visitors to our booth were seeking concrete measures for 'outdoor work and events,' highlighting the growing awareness of heatstroke countermeasures throughout society.
On the other hand, countermeasures in outdoor environments have unique challenges. Many urgent voices from the field indicated that 'cooling effects are limited with spot coolers alone' and 'introducing full-scale cooling equipment requires infrastructure development (securing water and power lines), installation work, and a large budget.'
In response to these challenges, the Company proposed three approaches to reduce the burden on the field through mist equipment utilizing its unique pneumatic structure (air-type).
**Three Solutions for Heatstroke Countermeasures Provided by Our Company**
1. **'Air-type Mist' that can be immediately introduced without infrastructure work**
Our main products, such as 'Penguin Mist Wall' and other air-type mist products, require no large-scale installation work. By simply securing a power source, even staff without specialized knowledge can quickly set up and operate the equipment. By significantly lowering the hurdles of installation period and construction arrangements, it attracted high interest from visitors as a 'solution that can be introduced quickly.'
▶Product Page: https://air-bosai.com/bosai-gensai/peinguin-mist-wall/
2. **'OEM/Original Manufacturing' that combines functionality and entertainment**
Leveraging our strength in air-type molding technology, we flexibly respond to original design manufacturing (OEM) for use in event facilities, etc.
In addition to developing 'original shapes with reliable cooling functions' like the penguin type this time, we also undertake the three-dimensionalization of 'unique designs of companies and local governments' for pure eye-catching or photo spot purposes (e.g., JR-approved Shinkansen air playground equipment, local government mascots). We can propose products that optimally combine functionality and entertainment according to the site's purpose and requests.
Shinkansen Fluffy N700 Series *JR Tokai approved Otsuru-chan Dome (Shiiba Village, Miyazaki Prefecture)
3. **'Flexible Rental/Lease Plans' to overcome budget constraints**
For companies facing difficulties in securing budgets for equipment investment, we offer not only sales but also rental and lease plans available for short-term use. By enabling flexible introduction tailored to the required period, such as 'only for a few months in summer' or 'for a one-day event,' we contribute to solving cost-related challenges.
Scene of using a cooling mist tent for rental
**Future Development / Vision**
Through this exhibition, it was reconfirmed that the cooling functions, designs, and budget scales required vary widely depending on the site. One-Step Co., Ltd. (Air Disaster Prevention) will continue to listen to the real voices from the field and promote the development of disaster prevention, mitigation, and heatstroke countermeasure equipment that is safe and easy to introduce. We are committed to supporting the improvement of working environments at construction sites and safety measures at regional events to protect human lives and health from severe heat waves caused by climate change, thereby contributing to the enhancement of society's overall 'regional disaster prevention capabilities and safety management capabilities.'
**About Pricing**
This product is available for sale and rental according to customer needs. We will provide guidance based on the usage period and installation environment, so please feel free to inquire about pricing through each product page or the inquiry form.
▶Inquiry/Consultation Form: https://air-bosai.com/contact/#/
▶Other Heatstroke Countermeasure Products: https://air-bosai.com/against-heatstroke-products/#/
**[About One-Step Co., Ltd. Air Disaster Prevention Division]**
One-Step Co., Ltd.