[Introduction of Kasuya Town Hall's Implementation Case] Eliminate the need for key pickup and return for the baseball field with a smart padlock! For details, download the PDF.

【Campaign in Progress】No physical key needed! Smart padlock that opens with a smartphone app【DX transformation of key management】

Our "KEYes Smart Lock Service" is a keyless service that grants unlocking permissions for padlocks via an app through a server, and unlocks using Bluetooth. The types of locks include padlocks, key boxes, wire locks, and more. We solve issues such as: - "Lost the key bundle for the management facility..." - "Dropped the master key..." - "Forgot to collect keys from a former employee..." - "Handing over the warehouse keys is a hassle..." - "Inadequate record-keeping for key lending..." and support your company's digital transformation (DX). 【Features】 - Simply replace your current padlocks or key boxes (no need for modifications to the fixtures!) - Suitable for outdoor use - Includes features to prevent locking errors ◆◆◆◆◆ Campaign Now Underway!! ◆◆◆◆◆ Free provision of one Smart Padlock!!! (Eligible for those who meet all the following conditions!) ☑ Able to have online or face-to-face business discussions ☑ Companies that have not previously done business with us ☑ Companies that distribute company-provided smartphones internally ☑ Companies facing challenges in key management Application period: Until March 31, 2025

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The introduction of KEYes smart padlocks has achieved improved operational efficiency!!

We will introduce a case where the introduction of KEYes smart padlocks by the electric company significantly improved operational efficiency. If you would like to know more details, please feel free to contact us.

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The lid opens with the unlocking operation from the smartphone app! You can store keys and security cards!

In addition to key boxes, we also sell padlocks and wire lock types!

• Cabinets and Boxes

The wire will be released by the unlocking operation from the smartphone app!

In addition to wire locks, we also sell products such as padlocks and key box types!

• Other safety and hygiene products

Improving the efficiency and labor-saving of equipment maintenance through the introduction of smart padlocks.

【Case Study of Electric Power Company】 With the introduction of KEYes' smart padlock, the hassle of receiving and returning keys has been eliminated, achieving an annual cost-effectiveness of 32 million yen! 【Smart Padlock that Can Be Unlocked with a Smartphone】 You can introduce a smart lock at a low cost without installation work! Since it simply replaces the padlock you are currently using, you can continue to use the existing padlock holder. Additionally, the padlock body has obtained the IP66 standard, which means it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Keys Lock Service?】 The Keys Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlocks can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management screen. This can be used not only for managing entry and exit of vacant rooms but also for analyzing the number of viewings and decision rates.

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Key management for rental vacancies through the introduction of smart padlocks.

【Smart padlock that can be unlocked with a smartphone】 Low cost & no installation work required! Free yourself from the risks of key-related crimes and operational burdens, achieving "store operations without key handovers" and "well-managed real estate properties"! Since it simply replaces the padlock you are currently using, you can continue to use the existing padlock holder. Additionally, the padlock body has obtained IP66 certification, which means it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Keyless Lock Service?】 The Keyless Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on your smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management screen. This not only facilitates entry and exit management for vacant rooms but also connects to the analysis of viewing numbers and decision rates.

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Introduction of smart padlocks and key boxes for access control in construction site offices, theft prevention, high-altitude work vehicles, cubicles, distribution boards, lockers, keys.

【Smart Key Box That Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the keys inside. There is no longer a need to go to work or travel just to hand over keys. There is also no need to duplicate keys for each person. It can be easily installed just by hanging it on existing doorknobs or fences! There is no need to spend money on replacing fixtures! Additionally, the main key box has obtained IP66 certification, meaning it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking histories of the padlocks to be checked on the web-based management screen. This can be used not only for managing entry and exit of vacant rooms but also for analyzing viewing numbers and decision rates.

• others

Key management for hazardous material storage using key boxes and padlocks.

【Smart Key Box That Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the keys inside. There is no longer a need to commute or travel just to hand over keys. There is also no need to duplicate keys for the number of people. It can be easily installed by hanging it on the current doorknob or nearby fence! There is no need to incur costs to replace fixtures! Additionally, the main key box has obtained IP66 certification, ensuring that "dust intrusion is completely prevented" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web management interface, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking histories of the padlocks to be checked on the web management interface.

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Key management of the pharmaceutical storage room through the introduction of smart padlocks.

【Smart Padlock That Can Be Unlocked with a Smartphone】 Low cost & no installation work required! Free yourself from the risks of key-related crimes and operational burdens, achieving "store operations without key handovers" and "well-managed real estate properties"! Since it simply replaces the padlock you are currently using, you can continue to use your existing padlock holder. Additionally, the padlock body has obtained IP66 certification, ensuring that "dust intrusion is completely prevented" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Keyless Lock Service?】 The Keyless Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operational records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management screen. This can lead to effective management of entry and exit for vacant rooms, as well as analysis of viewing numbers and decision rates.

• others

Improving the efficiency of property viewings through the introduction of key boxes.

【Smart Key Box That Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the keys inside. There is no longer a need to commute or travel just to hand over keys. There is also no need to duplicate keys for each person. It can be easily installed by hanging it on the current doorknob or on a nearby fence! There is no need to spend money on replacing fixtures! Additionally, the main key box has obtained IP66 certification, ensuring that "dust intrusion is completely prevented" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that can be unlocked using a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking histories of the padlocks to be checked on the web-based management screen.

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[Case Study in the Railway Industry] Unlocking Management of Substation Gates through the Introduction of Smart Padlocks

【Railway Industry Case Study】 We are introducing a case study of Kyushu Railway Company on YouTube. 【Smart Padlock that Can Be Unlocked with a Smartphone】 Low cost & no installation work required! Free yourself from the risks of key-related crimes and operational burdens, achieving "inspection tasks without key handovers"! You can simply replace your current padlock with this one, so you can continue to use your existing padlock holder. Additionally, the padlock body has obtained IP66 certification, which means it "completely prevents the intrusion of dust" and "is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is Keyless Lock Service?】 The Keyless Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management screen. This can be connected to managing entry and exit for vacant rooms, as well as analyzing viewing numbers and decision rates.

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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."