Demonstrating market responsiveness. Completion of the installation of the dedicated expansion device "Hybrid Joint NCS-40" for Nagoya Expressway.

Compliant with the standards for urban expressways. Nagoya Expressway exclusive specifications for bridge expansion devices "Hybrid Joint NCS-40."

This product is a specially designed expansion joint developed to meet the conditions of the Nagoya Expressway. Urban expressways, such as the Metropolitan Expressway and Hanshin Expressway, have different design conditions and quality standards for each highway. Therefore, Crittec Industries consistently responds to the development, manufacturing, and construction of expansion joints in accordance with each standard. In urban expressways, lightweight and slim designs are often adopted, leading to the use of steel deck bridges. In typical bridges, there is a thick concrete deck beneath the pavement, while in steel deck bridges, the area directly beneath the pavement consists of steel materials. On the other hand, steel deck bridges exhibit significant expansion and contraction behavior due to temperature changes and traffic, necessitating high followability and durability at the joint sections. Additionally, when installing joints, it is essential to meet complex performance criteria, such as "a shape that fits within the pavement," "high resistance to strain and vibration," and "a structure that can be securely fixed to the steel deck." The "Hybrid Joint NCS-40" has passed the fatigue load test (durability of over 15 years) set by the Nagoya Expressway Public Corporation, and the improvements made to various technologies have led to its adoption. Currently, this product is in the process of being registered as a "new technology" certified by the same corporation. *Please feel free to contact us for inquiries.

• Bridge Materials

Our company will be exhibiting at the "Green Cross Exhibition 2026 in Sapporo." Duration: September 16 (Wednesday) to 18 (Friday), 2026 - 16th (Wednesday) 10:00 AM to 5:00 PM - 17th (Thursday) 9:00 AM to 5:00 PM - 18th (Friday) 9:00 AM to 3:00 PM Venue: Sapporo City Sports Exchange Facility Tsudome (Sapporo City, Hokkaido) We look forward to your visit.

Japan is one of the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of major earthquakes occurring. Regarding the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake countermeasures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" For more details, please download the materials or contact us.

We have introduced Majesta Fragrance to a nightclub in Yokosuka City, Kanagawa Prefecture, creating a fragrant atmosphere throughout the floor. The model we have introduced is the "MF-02S," which costs 8,800 yen per month (tax included). The scent you have chosen this time is "Sabon," a high-quality soap fragrance reminiscent of luxury hotel amenities. Its clean and transparent refreshing scent spreads throughout the entire floor, warmly welcoming customers who visit. By introducing scent design to the nightclub, we can enhance the extraordinary experience and create a memorable space that lingers not only visually but also through "scent." Majesta Fragrance offers a rental service for commercial aroma diffusers, and we also provide a free trial installation. If you are interested in scent design, please feel free to contact us.

In the July 8, 2026 issue of Air Conditioning Times, we featured "Flex Chamber" and "SS Premier" in a duct special.

SS Premier has won an award at the 24th Environmental and Equipment Design Awards. This award is organized by the General Incorporated Association of Architectural Equipment Comprehensive Association and recognizes outstanding efforts in environmental and equipment design. We will continue to strive for further improvements in quality and technology.