We have posted an introduction video for the "Global Secure Data Transfer Service"!

It's easy to request clients to launch the forwarding program. The security with a one-time password is also reassuring.

【Background】 There is confidential information such as estimates and contracts in transactions with business partners. I wanted to transfer it securely, but I couldn't request the installation of a program due to each company's policies. Therefore, I was sending confidential information via email. 【Challenges】 (1) It is difficult to request business partners to install a dedicated program. (2) Sending confidential information via email raises concerns about information leakage due to misdelivery. (3) Cloud sharing services that only use an ID and password pose a risk of confidential information being downloaded if the ID and password are leaked. (4) There is a risk of logging in after the contract ends with just an ID and password. Reasons for not being able to request installation from business partners: - Different policies regarding IT (I think, and confirming is cumbersome). - Unable to explain or implement detailed procedures. - There may be restrictions on the business partner's PC that prevent installation. 【Solution to the Challenges】 (1) It can be used simply by launching an exe file. (2) For temporary business partners, security can be enhanced with a one-time password in addition to the ID and password. 【Effects】 (1) There are no misdeliveries in data transmission with business partners, making it secure.

• Other information systems

Effective for preventing USB loss and reducing transportation time! Changed data collection of log data to data transfer, shortening the initial response time for troubleshooting.

**Background** Company C, which provides monitoring services for customer network devices, was collecting device logs via USB. This required time and effort to transport the USB. **Challenges** (1) Transporting logs takes time Large logs required on-site visits to save them to USB memory for transport. It took time to send them to the support department. (2) There is a risk of losing the USB. **Benefits** (1) Anyone can easily send logs to support. (2) Transport time has been reduced, leading to quicker initial responses. (3) No risk of losing USB memory! **Usage Situation** Transfer Volume: March 2019: 808 cases per month, totaling 0.99GB/month, maximum transfer volume 260MB per instance.

• Other information systems

In the design process of offshore development, we frequently transfer the latest materials. This is achieved through data transfer! Additionally, we have eliminated the sending of deliverables on media such as DVDs to prevent loss.

【Background】 We outsourced the development of a business program to a software development company in Myanmar. During design reviews, we frequently sent data. Additionally, due to the large size of the deliverables, we burned them onto DVDs for delivery. 【Challenges】 (1) Sending review materials took time. The narrow bandwidth caused delays in transfer and resulted in errors. (2) There was a risk of misdelivery via email. (3) Sending deliverables on DVDs took time, and there was a risk of information leakage in case of loss. 【Solutions to Challenges】 (1) We were able to send materials in the order they were completed. (2) By simply selecting registered users, there were no input errors like those that occur with email. 【Effects】 (1) Immediate sending reduced time and shortened the overall development period. (2) Prevention of misdelivery. (3) Reduction in the labor required for DVD creation and transportation volume. 【Usage Status】 Transfer frequency and volume: March 2019: 70 times/month, totaling 6.7GB/month, with a maximum total volume of 473MB per transfer.

• Other information systems

Prevent transmission failures with reduced errors in CAD data transfer between Japan and Southeast Asia factories, even over thin internet lines, and free from transfers after regular hours!

**Background** Company A, which has factories in Southeast Asia, frequently exchanged CAD data for the design and manufacturing of automotive parts between Japan and Southeast Asia. (1) Target Data: 3D CAD design data Some files are 500MB in size. (2) Slow Connection The overseas connection speed is slow at 2Mbps. Transferring 500MB of data sometimes took over 2 hours. **Challenges** - Transfer failures occurred frequently, and each time, the need to resend was wasteful, causing business delays. - The slow connection speed took time, requiring data to be sent before leaving work and checked the next morning. **Solution to Challenges** This service breaks down CAD data into smaller pieces, making it less likely to fail on a slow connection. Additionally, if an error occurs, it automatically resends data by piece. **Effects** (1) Transfer errors were reduced, eliminating unnecessary resend tasks. (2) Eliminated the need to transfer data before leaving work, allowing transfers to occur when necessary during business hours, thus reducing the waiting time for transfers until the next day.

• Other information systems

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

On September 11, 2025, AC Tasarim, a cable blade manufacturer, and our company signed a sales agency agreement for Japan. This was also announced in the company's press release and on social media. Founded in Turkey in 2003, AC Tasarim manufactures flexible EMI cable shields (copper braid), polyester braid, meta-aramid braid (Nomex cable sleeves), flat copper braid busbars/ground braids, all AA59569-coded copper braids, and released AeroBraid in 2025, the world's lightest EMI braid. All manufactured copper braids are certified to military standards. AC Tasarim products hold key certifications including VDE/VG certification, German Federal Armed Forces certification, NATO NSN coding, AS9100 quality certification, and JOSCAR certification. Cable braids and EMI shielding products, essential for wire harnesses in the aerospace and defense industries, are becoming increasingly difficult to source as demand rises. TC Tasarim products are stocked by manufacturers and distributors to ensure quick response times.

Starting from September 22, 2025 (Monday), we will begin accepting orders for five new lineups tailored to various applications in the "N-SELECT" series of transport vehicles. In this new development, we will introduce the following five models that maintain the basic performance of the traditional N-SELECT while addressing more specialized needs: SC (Super Carrier) - Based on the traditional N-SELECT, this model is specialized for transporting immobile and accident vehicles. It is ideal for the automotive maintenance and towing industry. RC (Racing Carrier) - Designed with a gentle loading and unloading angle, this model is perfect for transporting sports cars and lowered vehicles. TP (Transporter) - A standard model optimized for the transportation of general passenger vehicles, suitable for a wide range of industries. ONE (Single Vehicle Loading Model) - A simple and efficient design dedicated to loading one vehicle. Recommended for small-scale transport and individual entrepreneurs. RS (Rescue) - A single vehicle loading model equipped with a crane, enhancing its capability to respond in accident scenes and tight spaces. With these lineups, N-SELECT evolves into a product group that meets a wider variety of on-site needs. We will continue to promote product development that reflects the voices from the field as the "preferred transport vehicle."