Exhibiting at the "Decarbonization Management EXPO 2023 Spring Exhibition"! Held from March 15 (Wednesday) to March 17 (Friday) at Tokyo Big Sight.

Package solar power generation, storage batteries, and EV charging systems! Maximize the use of solar power to minimize CO2 emissions and electricity costs!

■Maximize the use of electricity generated by solar power through packaging! Even with the introduction of solar power generation, there are often cases where the expected reduction in CO2 emissions does not materialize due to the generation of surplus electricity (waste) from not using storage batteries and the power peaks caused by concentrated EV charging. The self-consumption package combines solar power generation equipment, storage batteries, and EV charging systems, all equipped with our unique control technology "Synergy Link." This enables full utilization of solar power generation electricity and can increase CO2 reduction by up to 50%*. *Compared to typical usage conditions without EMS. ■Optimal proposals tailored to your facility's situation and requirements! When introducing the self-consumption package, we conduct a unique pre-simulation that estimates the amount of electricity that can be generated by solar power and the capacity of storage batteries that can effectively utilize surplus electricity generated on holidays. This allows us to propose the most suitable equipment based on your facility's situation and requirements. ■Easy to introduce and expand self-consumption solar power generation! By introducing the package, there is no need for individual equipment selection or complex design, making it easy to expand or replace equipment and reduce costs associated with system modifications. This also allows for flexible responses to future decarbonization efforts.

• Other energy equipment

Reusing used EV batteries as industrial storage batteries! "Reuse Battery Package" for self-consumption solar power generation.

■Cost Reduction through Reuse of Used EV Batteries Compared to industrial storage batteries using new batteries, the introduction cost is reduced by about 30%. Additionally, it is possible to change the cooling equipment to fans that utilize the characteristics of used batteries, resulting in a 90% reduction in running costs. Furthermore, we use used batteries from Nissan's "Leaf," provided by 4R Energy, which are known for their reliability and durability, ensuring sufficient performance for industrial storage batteries for self-consumption. ■Significant Contribution to Environmental Considerations By using used batteries, CO2 emissions generated during the manufacturing of new batteries are eliminated, contributing to decarbonization. Moreover, the reuse of rare metals helps address resource depletion issues. (This corresponds to the customer's Scope 3 "Category 1.") Our unique control technology, "Synergy Link," allows for easy and low-cost integration with existing facilities and other solar power generation systems, as well as system expansion. *We can propose either new or reused options tailored to the facility environment and your requirements.

• Power storage device

Achieving significant compactness through the integration of the power distribution board and transformer! Substation equipment for self-consumption solar power generation that balances shortened construction time and reduced construction costs.

■Achieving significant compactness! Easy to secure installation space The introduction of self-consumption solar power generation requires a collection panel that connects multiple power conditioners and a transformer to connect the generated power to the receiving equipment, making it a challenge to secure installation space for each. This product integrates the collection panel and transformer, achieving a 30% reduction in size compared to conventional models. It contributes to promoting customer adoption. ■Cost reduction through packaging! With the elimination of on-site assembly work, the cost of foundation work is also reduced. Additionally, the wiring between the transformer and the collection panel is no longer necessary, resulting in reduced wiring costs as well. *For more details, please refer to the PDF document or feel free to contact us.

• Transformers
• Other energy equipment

Emergency power supply system that provides stable electricity for long periods from EV batteries and storage batteries to facilities during emergencies, contributing to BCP measures and disaster-resistant urban development.

■ Capable of providing long-term stable power supply during emergencies! By integrating rapid chargers and storage battery facilities, it is possible to supply stable power to facilities for extended periods during power outages caused by disasters. When there is a power shortage, EVs can be operated as "mobile storage batteries," achieving a semi-permanent power supply. Of course, during normal times, it can be used as a rapid charging station. ■ Capable of supplying power to high-power commercial equipment (three-phase loads)! (Industry first) In addition to single-phase loads such as lighting and outlets, it can also supply power to commercial air conditioners, elevators, water supply pumps, etc., contributing to the creation of a quiet and comfortable environment in evacuation centers. ■ Contributes to significant reduction in electricity basic charges through power peak suppression function The standard-equipped autonomous decentralized energy management system "Synergy Link" automatically levels the power demand within the facility. It suppresses the occurrence of power peaks, contributing to a significant reduction in electricity basic charges. Additionally, when installed alongside solar power generation facilities, further reductions in electricity costs and CO2 emissions can be achieved. * For more details, please refer to the PDF document or feel free to contact us.

• Other FA equipment

Eliminate waiting for charging with the 2-plug charging reservation feature! Compatible with the OCPP protocol for remote status monitoring and control.

■Eliminate traffic jams caused by charging wait times! With the two-plug charging reservation feature, even if other vehicles are charging, inserting the second plug will put you in a reservation waiting state, allowing for automatic switching to the waiting vehicle and starting the charging process. ■Easy to operate! The touch panel allows for simple operation, and the charging status is clearly displayed in color. ■Compliant with the EV rapid charging standard "CHAdeMO"! It complies with the CHAdeMO standard and is compatible with charging various electric vehicles from different manufacturers. ■First in Japan to support the OCPP protocol! It supports the international standard communication protocol for managing rapid chargers, making remote ON/OFF control, billing management, and maintenance and operation of chargers easy to achieve. ■Standard equipped with unique control technology "Synergy Link." Easy to build EMS It allows for easy and low-cost expansion of equipment to promote decarbonization, including increasing or replacing chargers, as well as adding renewable energy facilities and battery storage systems. *For more details, please refer to the PDF document or feel free to contact us.

• Charger

Significant cost reductions are possible with the unique energy management features! Flexible integration with rapid chargers and solar power generation systems is also supported.

<Features> ■ Equipped with our proprietary autonomous distributed cooperative control technology "Synergy Link" as standard. ➀ Automatically adjusts the charging power of each charger individually (1.2kW to 6kW). Even when charging multiple EVs, it will not exceed the set upper limit of power, leading to automatic and efficient EV charging, reduced initial investment costs, and savings on electricity bills. Even when connecting multiple chargers, it automatically controls the output according to the capacity of the receiving equipment and the usage status of the EVs, contributing to significant cost reductions. Additionally, prioritization for each device is also possible. ➁ Easy and low-cost expansion of chargers, renewable energy equipment, storage battery systems, etc. ■ Easy installation! ➀ Wall-mounted installation using a mounting bracket ➁ Simple installation is possible with two options: a dedicated stand (optional). For more details, please refer to the related links or feel free to contact us.

• Charger

By integrating the high-voltage transformer and high-voltage panel, the occupied area is reduced by 70% compared to conventional systems! A packaged substation equipment that achieves significant cost reduction and shorter installation periods.

■Significant reduction in the occupied area of high-voltage substations! High-voltage substations installed for large-scale renewable energy generation are difficult to secure locations for and are usually set up in limited areas such as mountainous regions. This product reduces the occupied area of high-voltage substations by 70% compared to conventional designs through the integration of equipment, contributing to securing installation sites and reducing costs. The freed-up space can be utilized for other purposes, such as parking lots. ■Cost reduction and shortened construction period achieved through bulk transportation and one-stop service! By integrating and compacting the equipment, bulk transportation by trailer is made possible. This significantly reduces transportation and construction costs associated with installation, as well as shortens the construction period required for installation. Furthermore, our company can provide a one-stop service for all construction work, from foundation work to equipment installation and tower erection. ■Compatible with direct connection to gas-insulated switchgear (GIS)! The terminal on the 77(66)kV side can be directly connected to GIS in addition to air-insulated bushings (70% reduction in foundation area). *For more details, please refer to the PDF document or feel free to contact us.

• Other energy equipment

We would like to express our congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will be showcasing a number of products, including our new product, the Packaging Container Air Leak Test (Pin Hole Inspection) Device | MSQ-2003 series. We sincerely apologize for the inconvenience during your busy schedule, but we would like to cordially invite you to attend this event. 【 Trade Show Name 】 【 Dates 】 【 Venue/Booth Number 】

We will showcase our new product "BLFF," a palletizing foam gripper that weighs only 1.9 kg and measures 350mm×250mm, ideal for bulk picking. We will also introduce various products that cater to different work applications, including durable suction cups and solutions for bag handling. Additionally, we are implementing energy-saving proposals by replacing ejectors to reduce compressed air consumption, which has become a challenge in many industries. If you have any issues with adhesion or transport, please feel free to consult with us at the venue. ■ Lightweight Foam Gripper for Collaborative Robots "CVGC Series" Despite weighing only 1.9 kg, this gripper has a theoretical lifting force of 100 kg, maximizing the payload capacity of collaborative robots. ■ Gripper for Films This gripper is designed to transport thin films gently, minimizing marks left on the surface. By utilizing 3D printing, we can accommodate highly flexible shape designs tailored to specific workpieces and applications. ■ Energy Saving Comparison Panel "Why does a single ejector consume less compressed air compared to a multi-stage ejector?" You can actually verify the differences in compressed air consumption through a comparative display using a flow meter and actual equipment.

We will be exhibiting at Smart Factory JAPAN, held at Tokyo Big Sight from November 18 (Wednesday) to November 20 (Friday), 2026. We will introduce the 'Dr. Process Navi Series', 'Dr. Mold Cloud', and AI solutions that integrate with both products! <Introducing the latest solutions that innovate productivity in manufacturing sites!> ● 'Dr. Process Navi' Series ● 'Dr. Mold Cloud' ● 'AI Solutions' For more details, please check the related products. ■■ Smart Factory JAPAN 2026 Overview ■■ Dates: November 18 (Wednesday), 19 (Thursday), 20 (Friday), 2026 Opening Hours: 10:00 AM - 5:00 PM Venue: Tokyo Big Sight, East Hall 1-3 Our Booth Number: F-20 Registration: Nikkan Kogyo Shimbun 6 Exhibition Joint Site When visiting, please register in advance from your My Page and bring a printed admission ticket. Business meeting requests are also possible, so please make use of this opportunity.

We will be exhibiting at the Monozukuri World Fukuoka Design and Manufacturing Solutions Exhibition, held at Marine Messe Fukuoka from December 2 (Wednesday) to December 4 (Friday), 2026. We will introduce the 'Dr. Process Navi Series', 'Dr. Mold Cloud', and AI solutions that help improve efficiency and reform in manufacturing sites! <Introducing the latest solutions that innovate productivity in manufacturing sites!> ● 'Dr. Process Navi' Series ● 'Dr. Mold Cloud' ● 'AI Solutions' For more details, please check the related products. ■■ Overview of the 4th Monozukuri World Fukuoka Design and Manufacturing Solutions Exhibition ■■ Dates: December 4 (Wednesday), 5 (Thursday), 6 (Friday), 2026 Opening hours: 10:00 AM to 5:00 PM Venue: Marine Messe Fukuoka Our booth number: 14-18 When visiting, please register in advance through the dedicated page and bring your printed visitor badge.

[Lecture Topics] 1. Trends and Business Opportunities in Japan's Expanding Energy Storage Industry Koichiro Danno, Principal and Head of Social and Policy Design Unit, Research and Consulting Division, Japan Research Institute, Inc. 1. Background Necessitating Energy Storage Business 2. Behind the Meter (BTM) Business and In Front of the Meter (IFM) Business 3. Trends in Japan's Energy Policy Related to Energy Storage 4. Current Revenue Models in Japan 5. Verification of Profitability in Energy Storage Business 6. Summary 7. Q&A 2. Expansion of Grid-Scale Energy Storage Business in Europe and Japan and Future Prospects Takayuki Ogawa, Executive Officer, Deputy Head of Business Strategy Division, Japan Kogyo Energy Solutions, Inc. and Executive Director, Nippon Koei Energy Europe B.V. 1. Overview of the Company and Introduction to Energy Business 2. Efforts in Energy Storage Business in Europe 3. Efforts in Energy Storage Business in Japan 4. Role and Importance of Aggregators 5. Challenges and Future Prospects of Grid-Scale Energy Storage Business 6. Summary 7. Q&A