[Exhibition Participation] FOOMA JAPAN 2023

Oil-free (no lubrication) with low noise! And an environmentally friendly oil-free air motor stirrer!

The oil-less air motor stirrer handled by Chuo Rika eliminates the use of gears and grease in the reduction unit and utilizes a timing belt. Chuo Rika is currently distributing a comprehensive catalog of oil-less air motor stirrers for free. Chuo Rika deals with a wide variety of scientific and physical equipment necessary for the design, manufacturing, sales, research, and production of various process machinery and scientific instruments. *For more details, please refer to the PDF materials or feel free to contact us.

• Mixer/agitator

Disassembly and assembly can be done with just one nut! A diaphragm pump with a high cleaning capability and simple design! [Free demo unit available for loan]

【High Cleanability Simple Design Diaphragm Pump】 For the transfer of sanitary products, paints, chemicals, waste liquids, etc.! In explosive environments! Facilitates daily pump cleaning and maintenance! With a compact style, long-lasting diaphragm, easy-to-clean simple structure, fewer parts for quick maintenance, this diaphragm pump can handle a wide range of liquids due to its rich variety of materials. It features a non-lubricated air system capable of a maximum flow rate of 55 to 908 L/min. The diaphragm is designed to withstand high temperatures (up to 135°C), allowing it to handle a wide range of liquids. The short stroke design greatly enhances pump efficiency, and the use of a one-nut pump significantly reduces process downtime while saving substantial maintenance costs without altering pump performance. ■ Hygienic Pump ■ [New Model] Residual Liquid Drain Model Now Available ■ CIP/SIP Models Available ■ Suitable for Pharmaceutical, Cosmetic, and Detergent Manufacturers *For more details, please contact us or download the catalog.

• Other food machinery

Achieved a weight reduction from 30 kg to 6 kg, which is 1/5 of the conventional weight! Free distribution of the electric stepless variable speed mixer comprehensive catalog is ongoing!

*Note* As of March 2024, due to changes in motors and inverters in the lineup listed in this catalog, there may be models with different specifications, appearances, and performance. Additionally, there may be models that we are currently unable to provide information on, so please contact us for details. The NCR type of electric variable-speed stirrer employs a timing belt system in the reduction unit, making it a quiet product that does not generate static electricity. Its weight has been reduced to one-fifth compared to conventional products! We offer a product lineup that meets the needs of businesses.

• Mixer/agitator

PTM Corporation's radial piston air motor, low-speed rotation, low air consumption, low noise, high torque, long operating time, air-driven stirrer.

- Low-speed rotation - High torque - Low air consumption - Long operating time *Regarding the PMO7200 motor listed in the catalog, as of April 2024, there are models in the PMO7200 series that are not available. Please contact us for details.* 【Radial Piston Air Motor】 This air motor is designed for low-speed, high-torque rotation up to 300 rpm. It is suitable for various environments, including explosion-proof, underwater, sanitary, and ferrite-free applications! 【Radial Piston Air Motor Stirrer/Agitator】 Ideal for high viscosity and low-speed stirring, from laboratory beaker sizes to drum and IBC container sizes! It is optimal for low-speed rotation and high viscosity stirring, which cannot be fully covered by vane motor air motors.

• Mixer/agitator

Air-driven diaphragm pump "Good Food Pump" for transferring high-viscosity food products, including those with solids, and tool-free maintenance.

Easily disassembled and assembled with just one nut! Zero residual bacteria in the pump after cleaning! Food-grade air-driven diaphragm pump 'One Nut Pump' Sanitary pump for food applications such as high-viscosity sauces like mayonnaise, chocolate, and fruit-containing beverages. Tool-free design requires no tools for disassembly/assembly! Easily disassembled with just one nut! Capable of transferring products with a viscosity of approximately 300,000 cps! Transfers solids up to 25mm in liquid without breaking them! Also suitable for transferring products containing almonds and fruit purees. Additionally, there is a slim style (FDA 3-A EHEDG) available as a sanitary pump. Ideal for transferring cosmetics and pharmaceuticals! ★ Videos are available on YouTube. Please search for 'Chuo Rika'.

• Other pumps

Prevent and suppress piping pulsation caused by pumps! Reduce piping pulsation, vibration, noise, and distortion by 95%! Achieve smooth pump transfer!

★Air-Driven Diaphragm Pulsation Dampener★ Can be mounted on existing piping! Solves piping issues caused by pumps! For those troubled by piping vibrations, noise, and distortion! Suppresses pulsation in pump piping by approximately 95%! Reduces pulsation, noise, and distortion in piping that occurs during product pump transfer, alleviating piping troubles! Effective for smooth discharge of fluids! Also ensures smooth and uniform discharge of high-viscosity fluids! No manual setting or control of supply air pressure is required for the dampener body; the dampener itself adjusts the supply air pressure. Diaphragm replacement and maintenance take about 15 minutes!

• Positive Displacement Pump

At the Dry Fog Humidification System Free Demo Experience, you will have the opportunity to actually experience our Dry Fog, as well as our single-fluid and dual-fluid humidifiers. We will explain the differences from conventional humidifiers and the effects of implementation. In addition to introducing the latest case studies, we will also provide time for you to consult directly with our specialized staff. Please select a convenient venue and date from the application page and apply. * The "morning session" and "afternoon session" contain the same content. Please participate at a time that suits you. * This event is intended for users only. Participation from trading companies, other companies in the same industry, or for sales purposes to our company is not permitted. Venues: ■ Yamagata Venue: 3/12 (Wed) at Yamagata International Exchange Plaza 3/13 (Thu) at Sakata Chamber of Commerce and Industry ■ Sendai Venue: 3/14 (Fri) at Kiri no Ikeuchi Sendai Branch ■ Tokyo Venue & Osaka Venue: 3/18 (Tue), 3/19 (Wed), 3/21 (Fri) at Kiri no Ikeuchi Tokyo Sales Office & Kiri no Ikeuchi Osaka Headquarters ■ Nagoya Venue & Fukuoka Venue: 4/9 (Wed), 4/10 (Thu), 4/11 (Fri) at Kiri no Ikeuchi Nagoya Sales Office & Kiri no Ikeuchi Fukuoka Sales Office

[Speaker] Mr. Manabu Kamitani, Manager, Performance Unit, Arthur D. Little Japan K.K. [Key Lecture Content] In recent years, both quantum technology and AI have seen technological development and investment at the national level, not just by companies, in various countries. While private enterprises are advancing the verification of the potential and promise of both quantum and AI technologies, the societal penetration of these technologies differs due to the uncertainty of their evolution. This has led to a demand for advanced technological intelligence capabilities that balance the maturity of the technology with expectations for its application in business development and internal implementation based on cutting-edge technologies. This lecture will multifacetedly examine the key points of how to utilize developing advanced technologies, taking into account the current understanding and future direction of quantum technology and AI. [Lecture Items] 1. Current status of the utilization of quantum technology and AI 2. Future development directions of quantum technology and AI and challenges toward realization 3. Considerations for business development and planning for advanced technologies based on the current status and challenges 4. Summary of today's discussion 5. Q&A / Business card exchange

[Speaker] Takayuki Furuta, Director of the Future Robot Technology Research Center (fuRo), Executive Director of Chiba Institute of Technology [Key Lecture Content] The true value of robotic technology lies in its ability to directly impact the physical world, creating tangible value for society, from economic activities to people's daily lives. This lecture will focus on the evolution of robotic technology as a core system that connects cyberspace and the real world, introducing development examples of AI-equipped mobility. Furthermore, while considering the latest trends in robotic technology being utilized in real society, we will explore the future direction and potential of technological development. Additionally, we will indicate the direction that Japan's industry and technology should aim for in the future and reflect on the grand design of society and technology necessary for its realization. [Lecture Items] 1. The essence of robotic technology and its social value 2. The fusion of AI and robotics 3. Development examples of AI mobility 4. How robotic technology is transforming industry and society 5. The grand design of Japan's technology and industry 6. Q&A / Business card exchange *The lecture content may be subject to change based on the latest trends.

[Speaker] Tetsuji Narita, President of NRT Energy Bridge Co., Ltd. [Key Lecture Content] Due to the rapid expansion of AI data centers, the power system is transitioning from "ensuring quantity" to "simultaneous design of reliability, environmental value, and construction period." While the government is taking steps to ensure system capacity in collaboration with watt-bit and in GX strategy regions, on-site, different entities such as DC operators, retailers, power generation and storage, local governments, and transmission companies tend to operate in different languages. This lecture will organize the current state of the system from PPA to practical design of power source portfolios, providing a checklist for each stakeholder and a common language to "operate on the same schedule." [Lecture Items] 1. Overall Overview: Structural organization of how AI DC has become a "design variable" in the power system 2. Current state of watt-bit collaboration and connection discipline 3. GX strategy regions (DC aggregation type): Issues in industrial cluster design 4. Practical design of PPA and power source portfolio 5. Preparation for environmental value and 24/7 CFE 6. Summary: Stakeholder-specific checklist and common schedule 7. Q&A / Business card exchange

[Speaker] Kazuhiro Kaiho, Manager, Environmental, Energy, and Resource Strategy Group, Research and Consulting Division, Japan Research Institute, Ltd. [Key Lecture Content] Decarbonization of automobiles is entering a phase where EVs, hydrogen, and RNG are utilized according to the industrial structure of countries and regions, energy resources such as renewable energy and biomass, and infrastructure constraints, rather than being solely focused on EVs. This presentation will compare the U.S. tax credits, LCFS, and RFS; China's NEV promotion policies and hydrogen demonstrations; and Europe's RED III and AFIR, organizing which fuels each region is aiming to expand for which applications. It will highlight different winning strategies for passenger and commercial vehicles and provide insights for Japanese companies. [Lecture Items] 1. Why is it important to view "automotive fuel policy" through regional comparisons now? 2. United States: Expanding RNG, hydrogen, and low-carbon fuels through market incentives. 3. China: A dual-front strategy focusing on EVs while nurturing hydrogen for commercial vehicles. 4. Europe: Advancing EVs, hydrogen, and renewable gas through regulatory leadership. 5. Insights for Japanese companies: What should Japan learn and how should it proceed? 6. Q&A / Business card exchange.