April 12 (Wednesday) to 14 (Friday), 2023 - Notice of participation in Nagoya Manufacturing World 2023

Strong cold wind from room temperature to -13°C! Depending on the usage environment, you can choose between the combo type or the separate type!

The "Ryoan Biento" is a spot cooler that circulates wind over a large space with a maximum reach of about 50 meters. Unlike regular air conditioners, it sends cool air directly to people, maximizing its effectiveness even when ventilating or with windows and shutters open. We offer a "Combo Type" that can be freely moved anywhere with casters, and a "Separate Type" that is placed separately indoors and outdoors, similar to a regular air conditioner. 【Features】 ■ Large airflow of 4340m3/h ■ Reaches far and minimizes temperature unevenness, also functioning as a circulation fan ■ Despite being a circulation fan, heating costs are about 1/3 ■ Operates at a standard of 6 horsepower, with a maximum of 9 horsepower *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

Contributes to a cost reduction of 40-70%! An evaporative cooling device that achieves one of the largest airflows in the country (Mobile Oasis) and a comfortable space (Cool Breeze Fan)!

The evaporative cooling device of the Sanwa-style ventilator utilizes the natural principle of evaporative heat, which has the same effect as watering the ground, to provide eco-friendly and large volumes of cool air. 【Features of the evaporative cooling device "Mobile Oasis"】 ■ Achieves one of the largest air volumes in Japan by using a large fan ■ Portable, allowing for quick supply of cool air anywhere ■ Usable outdoors (however, please use in a location protected from rain during rainy weather) ■ Approximately 40% energy-saving effect compared to air conditioning (compared to our company) ★ The cool breeze reaches every corner of the space! The 'Mobile Oasis SUPER' is also on sale and well-received! 【Features of the evaporative cooling device "Cool Breeze Fan High Static Pressure Type"】 ■ Achieves a comfortable environment by combining with rooftop ventilators ■ Approximately 70% energy-saving effect compared to air conditioning (compared to our company) ■ Space-saving design ■ Delivers cool air to corners of indoor spaces that were previously unreachable. ■ Maintenance support is also provided. *For more details, please contact us or download the respective catalogs.

• Other air conditioning equipment

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will showcase a variety of products, including new ones. We sincerely invite you to visit us during this busy time. 【 Exhibition Name 】 Automotive Technology Exhibition 2025 YOKOHAMA https://aee.expo-info.jsae.or.jp/ja/yokohama/ (An "online exhibition" will also be held during and around the event period) 【 Dates 】 May 21 (Wednesday) - 23 (Friday), 2024 10:00 AM - 6:00 PM *On the final day, 9:00 AM - 4:00 PM (Online exhibition: May 14 (Wednesday) - June 4 (Wednesday)) 【 Venue 】 Pacifico Yokohama (1-1-1 Minatomirai, Nishi-ku, Yokohama, Kanagawa Prefecture) Our booth number: "Concourse 505"

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will showcase a variety of products, including new ones. We sincerely apologize for the inconvenience during your busy schedule, but we would like to invite you to attend this event. 【 Exhibition Name 】 27th INTERPHEX Week Tokyo https://www.interphex.jp/tokyo/ja-jp.html 【 Dates 】 July 9 (Wednesday) - 11 (Friday), 2025 10:00 AM - 5:00 PM 【 Venue 】 Tokyo Big Sight (3-11-1 Ariake, Koto-ku, Tokyo 135-0063)

In this webinar, we will explain "Why packed columns continue to be chosen today" from a practical perspective of gas analysis. We will also introduce the various types and characteristics of packing materials offered by Restek, along with application examples, and share insights on how to make optimal choices based on analytical objectives. Furthermore, we will discuss the differences in hardware passivation techniques and how to differentiate their use, as well as examples of custom packed column designs tailored to specific purposes. Topics covered in the webinar: ✅ Types of packing materials for packed columns and their characteristics ✅ Differences in separation selectivity based on analytical examples for each packing material ✅ Examples of custom packed column designs Benefits: For beginners: You will gain an understanding of separation selectivity based on differences in packing materials and the basics of column selection. For intermediate and advanced users: You will gain a concrete understanding of how to select packing materials and the usefulness of custom packed columns to improve separations that do not satisfy with existing columns. Participant benefits: We will provide a collection of packed column applications that are not publicly available.

Nitto Kohki will exhibit at the "30th Mechanical Components Technology Exhibition [Tokyo]" held at Makuhari Messe Hall 5 from July 9 (Wednesday) to July 11 (Friday). [Booth Number: Hall 5 31-32] At this exhibition, we will showcase a variety of products, including the electric suction hand "e-VEE" with a built-in pump that does not require compressed air, a cordless belt sander, the electric driver "Delvo" that can be mounted on robots, and the "Flow Monitor" that allows for easy visualization of the flow of cooling water in molds and other applications.

In "The Principles of Mixing and Defoaming and Key Points for Recipe Setting," we will explain the mechanism of the self-rotating and orbiting mixer, Awatori Nentaro, and the principles of mixing and defoaming in an easy-to-understand manner for beginners. ◇ Why do materials mix just by combining centrifugal force? ◇ What does it mean that mixing and defoaming can be processed simultaneously? ◇ How do the materials inside the container move during operation? This content is recommended for those who usually use Awatori Nentaro in their work but have never heard about its mechanism or principles and want to learn about it on this occasion. We will also explain temperature management based on material viscosity and considerations for operating conditions with examples. Additionally, in the "Legal Self-Inspection and Basic Maintenance Training," participants will have the opportunity to experience basic maintenance such as round belt replacement and legal self-inspection (regular self-inspection) using actual equipment. The capacity for each seminar is different, so please apply early! ◆ Date and Time: April 24, 2026 (Friday) 13:00 - 16:30 ◆ Venue: Hiroshima Convention Hall