Tokyo

Sep. 30 (Wed) - Oct. 2 (Fri), 2026

Makuhari Messe, Japan

Nagoya

Feb. 17 (Wed) - 19 (Fri), 2027

Port Messe Nagoya, Japan

Osaka

May. 12 (Wed) - 14 (Fri), 2027

INTEX Osaka, Japan

About the Show

Extreme Heat Countermeasures EXPO is being launched in response to the growing demand for extreme heat countermeasure technologies—driven by the recent revision of the Industrial Safety and Health Regulations, which mandates heatstroke prevention, the rising number of dangerously hot days due to global warming, and strong interest from our exhibition visitors seeking innovative products and solutions for heat protection.

[Exhibiting Enquiries] Please request information for free!

☑ Show Brochure
☑ Floor Plan
☑ Cost Estimation etc.

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Benefits of Exhibiting

Due to the rapid increase in extremely hot days, the demand for heat countermeasure technologies is rising, and this exhibition is expected to attract many visitors seeking effective solutions.
The event will be held within Highly-functional Material Week, one of the world’s largest trade shows for advanced materials and equipment. It consists of eight specialized fairs covering films, plastics, metals, ceramics, adhesives, paints & coatings, sustainable materials & technologies, and decarbonization manufacturing.
As a prime opportunity to meet professionals from diverse industries all at once, the exhibition offers a unique platform for cross-sector business matching.

B-to-B Trade Show

< Special Feature > Cool Experience Zone

A special “Cool Experience Zone” to feel the temperature difference.
> Experience the cooling effect of products firsthand.
> A High-Temperature Testing Tent is also available.

Featured Heat Technlogies & Products

Discover featured products that streamline processes, reduce labour, cut costs, and enable new applications.

Delivers Cool Air Up to 20m

RYODEN Corporation | Area Air Conditioning System

An area air conditioner delivering high-volume cool air up to 20 m.　Ideal for factories, warehouses, and large spaces.
Up to 130 m³/min airflow, maintaining 1 m/s even at 20 m.
Separate indoor/outdoor units prevent heat from being released indoors.

Debuting in Japan — Refrigerant Cooling Wear

Go Kenchiku Co., Ltd. | Cool Bag Cooling Wear

Uses refrigerant cooling to lower body temperature.
A compact compressor delivers consistent cooling.
Improves efficiency in extreme heat—beyond conventional fan-based wear.

Industry’s First Non-Freon Spot Air Conditioner

Suiden Co., Ltd. | Non-Freon Spot Air Conditioner

The first non-Freon spot air conditioner in the industry.
Not subject to fluorocarbon regulations, reducing the need for quarterly inspections and gas recovery at disposal.

Heatstroke Prevention DX — No Smartphone Required

NTTPC Communications, Inc. | Mimamori Gajumaru® (SIM Type 2)

A SIM-enabled IoT wearable—no smartphone or Wi-Fi needed.
Sends vital data via LTE for real-time monitoring and alerts, even in smartphone-restricted sites.
Enables data-driven heatstroke prevention without patrols or self-reporting.

World’s First — Carbon Credits from Heat-Blocking Paint

SHIROKI Corporation Inc | MIRACOOL Heat-Reflective Coating

The first methodology enabling carbon credit generation through heat-reflective coating.
By applying the coating, carbon credits can be created.
Enables trading in voluntary markets and supports in-house carbon offsetting.

Extreme Heat Countermeasures EXPO