We will exhibit at the Domestic Frontier Industry Messe 2021.

Essential air-conditioned work clothes for this summer! Of course, we offer a full set, as well as a fan and battery set compatible with commercially available air-conditioned clothing for 5,500 yen.

At REIWAN, we offer air-conditioned workwear at a low price by limiting our unique procurement routes and lineup. It is also possible to attach a fan and battery to commercially available air-conditioned clothing (90mm hole processed products). ■ Weight of the included fan, cable, and battery-integrated controller: 500g ■ Available in three colors: blue, gray, and camouflage ■ We can individually respond to customer requests for specifications outside of our lineup ■ Battery operating time: 8 to 10 hours *For more details, please download the PDF or feel free to contact us. *Currently offering a free loan of one set! Please contact us if you would like a sample.

• Other office supplies

We are currently offering a full set for 6,300 yen (with battery) that achieves overwhelming safety and energy efficiency by adopting excellent graphene heaters from Japanese companies.

This product is a high-quality heat vest that uses heaters adopted in JR vehicles. It utilizes the properties of semiconductors that generate heat when powered, allowing for efficient heat transfer with lower power consumption compared to other products. Additionally, the battery can also be used with REIWAN's "air-conditioned workwear." If you already have a battery, we can offer one set (vest and heater) for 3,300 yen. It can be useful in various situations such as outdoor work, fishing, golf, and watching outdoor sports. 【Features】 - Inner type, can be worn under work clothes, etc. - High-performance energy-saving heater allows for long continuous use - Maintains temperature with high precision, ensuring high safety - The heater can be removed, making it possible to wash in a washing machine. Additionally, when either the heater or vest becomes unusable, they can be replaced. *For more details, please refer to the PDF document or feel free to contact us. *Currently offering a free loan of one set! Please contact us and indicate your interest in a sample.

• others

We offer batteries and fans (with a hole diameter of 90mm) at a low price. They can be used with commercially available cooling vests. OEM supply with your company logo printed is also possible.

This is a fan and battery set that can be added to commercially available air-conditioned workwear. The included fan, battery, and cable weigh about 500g. Additionally, the battery can be placed in a case and attached to a belt, so it won't interfere with your work. All of these accessories can be easily removed from the workwear, allowing you to wash it just like regular work clothes and keep it clean. 【Features】 ■ Compatible with commercially available air-conditioned clothing (90mm hole processed) ■ The battery can also be used with separately sold heated vests *For more details, please download the PDF or feel free to contact us.

• Other office supplies

2025 Drainage Treatment Course We are offering three courses online: Basic Law, Basic Management, and Knowledge Enhancement! This year, the courses are scheduled for May, July, September, November, and January 2025. Applications are currently being accepted. We look forward to your application.

The 34th Environmental Forum will be held on Thursday, June 5, 2025. The Environmental Forum is an event organized by our company in June, which is Environment Month, to encourage many people to think about environmental issues. [Content] Coastal areas that have increased biological productivity and biodiversity due to human involvement are referred to as "satoumi" (satoumi means "sea of the village"). In Part 1, we will introduce what satoumi creation is and how it is developed, using real examples. Additionally, various conservation activities for biodiversity are being carried out in different forms, starting with satoumi creation. In Part 2, we will discuss the current status and future prospects of biodiversity conservation, starting from satoumi. Participation is free of charge. [How to Participate] ZOOM Webinar or Wink Aichi (venue) [Program] 13:30 Opening Remarks 13:45 Part 1: Creating Satoumi Aiming for Coexistence of "People" and "Nature" 14:45 Break 15:00 Part 2: The "Present" and "Future" of Biodiversity 16:00 Part 3: Q&A Session 16:30 Closing Remarks

We are pleased to announce the archive distribution of our seminar titled "Easily Create User-Friendly Manuals for Both People and Generative AI with StockNaut." We will provide a clear explanation of the kintone plugin "StockNaut," which allows you to write text while pasting multiple images into a multi-line text field. The "Markdown syntax" adopted by StockNaut enables the creation of text that is easy for both people and generative AI to read. By combining generative AI, you can experience the benefits of StockNaut at 120%! If you are having trouble with document creation, including manuals, we look forward to your participation. 【Timetable】 - Introduction to StockNaut - Introduction of internal use cases at FCS - Demonstration of the combined use of StockNaut and generative AI - Q&A session We look forward to your applications.

Silex will exhibit at the "Embedded Edge IoT Development EXPO [Spring]" held at Tokyo Big Sight from April 8 (Wednesday) to April 10 (Friday), 2026, showcasing next-generation wireless and edge AI solutions that integrate our long-developed connectivity technology with the latest edge AI, under the theme of "Uninterrupted Wireless + Edge AI Technology."

Nitto Kohki will exhibit at the "Data Center EXPO" held at Makuhari Messe Hall 1 from Wednesday, October 23 to Friday, October 25. [Booth Number: A6-23] At this exhibition, we will showcase the "Compact Zero Spill Coupler," which is specifically designed for data centers, including supercomputers. We will also present the "Blind Mate Type," a fitting exclusively for server cooling piping, as a reference exhibit.