Japan Aluminum Corporation exhibits at the High-Performance Materials Week "Adhesive and Joining EXPO."

Nickel-plated aluminum has made it possible to solder to aluminum by applying a nickel layer to the aluminum surface.

Nickel-plated aluminum is aluminum with a nickel layer developed independently by Japan Aluminum. Nickel-plated aluminum allows for soldering to aluminum by applying a nickel layer to the aluminum surface. The surface of regular aluminum forms an oxide layer in the atmosphere, making soldering difficult. Our nickel-plated aluminum can be soldered due to its nickel-coated surface. 【Intended Uses】 ■ Power device substrates ■ Connection components for industrial equipment ■ Various terminals ■ Connectors *For more details, please refer to the PDF document or feel free to contact us.

• Hardware Doors, Handles and Locks

A unique nickel plating treatment is applied to the aluminum surface, which "reduces contact resistance" and allows for stable long-term electrical conduction through the aluminum.

Nickel-plated aluminum is aluminum with a nickel layer developed independently by Japan Aluminum. It undergoes a nickel plating treatment that is precipitated onto the aluminum surface under unique conditions, allowing for reduced contact resistance and stable long-term electrical conductivity through the aluminum. In metal connections of aluminum base materials, contact resistance increases with prolonged use; however, our nickel-plated aluminum suppresses the increase in contact resistance and maintains conductivity. [Expected Applications] ■ Busbars ■ Connection components for industrial equipment ■ Various terminal plates ■ Connectors *For more details, please refer to the PDF document or feel free to contact us.

• Hardware Doors, Handles and Locks

Nickel-plated aluminum is a functional material with excellent properties proposed by Japan Aluminum.

Nickel-plated aluminum is aluminum with a nickel layer developed independently by Japan Aluminum. It has flexible connectivity and can accommodate various processing methods such as soldering, bolting, and laser welding. Additionally, by using reusable materials, it can reduce waste emissions. 【Features】 ■ Flexible connectivity ■ Contact resistance ■ Lightweight ■ Recyclable *For more details, please refer to the PDF document or feel free to contact us.

• Hardware Doors, Handles and Locks

Lightweight, abundant resources, and recyclable aluminum busbars contribute to a sustainable society.

"PPAB" is an aluminum busbar with excellent characteristics proposed by Japan Aluminum. It contributes to improved energy efficiency through weight reduction and ensures a sustainable supply of affordable products using aluminum, which is abundant in resources. Additionally, by using reusable materials, it can reduce waste emissions. [Features] - Lightweight - Low cost - Low contact resistance - Flexible sustainability *For more details, please refer to the PDF document or feel free to contact us.

• Hardware Doors, Handles and Locks

An article about the resin-based lightweight formwork system "PERI DUO" has been published in the "Construction News" (November 7, 2025)! "PERI DUO" is a new system formwork made of resin that can be used for walls. It is made from a newly developed material called "Politec," which is high-strength and lightweight. With fewer components, it is easy to handle. It allows for increased reuse and is an environmentally friendly lightweight formwork that is flexible on the construction site! 【DUO Product Features】 ■ New system formwork made of resin ■ High strength and lightweight ■ Fewer components and easy to handle ■ 100% recyclable *For more details about this product, please feel free to contact us. PERI Japan Co., Ltd.

[To the owners of parking lots and parking lot construction companies] "I'm worried about not colliding with pedestrians when leaving the parking lot in my car..." Among vehicle entrances to parking lots, stores, residences, and factories, those particularly facing sidewalks or roadways are expected to pose risks of dangerous incidents such as collisions with pedestrians or between vehicles. To alleviate such concerns, Hotron proposes a [Departure Warning Sensor] that detects vehicle departures using various sensors and alerts the surroundings with LED lights and buzzers. The device consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *Please note that a separate control panel including the controller and switching power supply (24V) is required when using the departure warning system. *We kindly ask customers to arrange for the switching power supply (24V), LED rotating light, control panel, circuit breakers, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. We hope this will contribute to safer vehicle passage for everyone. ◎ For more details, please contact us or download the catalog.

【New Product Announcement】 UV - Ultra-Compact Irradiator LSP26FUV Series Released High intensity yet compact, a palm-sized cube-type ultra-compact UV irradiator. It offers a variety of UV wavelengths and can be used for a wide range of applications. Due to its compact size that fits in the palm of your hand, it is very convenient for simple inspections and research experiments, as well as other small tasks. *Details about the product features and specifications are currently being prepared. They will be published soon, so please wait a little longer. For more information, please feel free to contact us.

Japan Aluminum Co., Ltd. will exhibit at the High-Performance Materials Week "Adhesive and Joining EXPO" ~Proposing solutions for joining aluminum and resin~ This exhibition is one of the events that make up the "High-Performance Materials Week," which features cutting-edge material technologies, and is one of the largest comprehensive exhibitions in Japan for adhesives, joining machines, and fastening technologies. The Japan Aluminum Group will showcase various functional surface treatments currently under development, focusing on the joining solution PAL-fit for aluminum and resin. We sincerely look forward to your visit and hope you take this opportunity to see our offerings. https://www.nikkeikinholdings.co.jp/news/news/p2025110501hd.html Event Dates: November 12 (Wed) to 14 (Fri), 2025 10:00 AM to 6:00 PM (Ends at 5:00 PM on the final day) Venue: Makuhari Messe Hall 7 (Chiba City, Chiba Prefecture) Our Booth: Hall 7, 42-26

In recent years, with the increasing push for DX (digital transformation) and valuable feedback from all users in the field, we will be fully renewing "Compass PLUS." The new Compass PLUS will leverage its traditional strengths while completely revamping its design, functionality, and usability, thereby further enhancing its value in practical use. The official release is as follows, so please wait a little longer until then. 1) Improved visibility and operability 2) Enhanced intuitiveness 3) Streamlined information sharing These are the main points of improvement, and it will be available starting December 16, 2025. For an overview of the renewal, please download the materials. We are also planning an online briefing session, so please download the materials for more details as well. Renewal date: Tuesday, December 16, 2025 Temporary suspension period: Monday, December 15, 2025, 17:00 – 19:00 *Due to the renewal, data updates for observation devices (wave height, weather, water level, noise and vibration) will be suspended during the temporary suspension period. However, viewing of forecast information and other various information will still be possible as usual.