Notice of Participation in the 29th Mechanical Components Technology Exhibition

Active in harsh environments requiring no lubrication, extreme low temperatures, chemical resistance, and heat resistance! A substitute for O-rings and oil seals!

This is a sealing packing that combines the properties of PTFE (low friction, heat resistance, chemical resistance, etc.) with the followability provided by the elastic force of a spring. We will respond to various conditions such as "liquid hydrogen," "abrasive fluids," "non-lubricated sliding," and "high speed and high pressure" with Seal Tech's 35 years of sales experience and know-how tailored to your applications! Seal Tech's proposed spring-loaded seals will solve your sealing packing issues! 【Features】 ■ Usable for both fixed and moving seals ■ Compatible with most chemical agents and organic solvents ■ Usable from ultra-low temperatures of -269°C to high temperatures of +316°C ■ Usable from high vacuum to high pressure (inquiry required) ■ A wide range of sealing materials (fillers) and spring materials available depending on the fluid and conditions ■ Lineup according to JIS-P size for moving O-ring groove dimensions * Due to machining, we can also accommodate other groove standards and special groove dimensions and shapes. ★ Our company has accumulated know-how regarding "hardware conditions and compatibility" through years of experience. This is also very important for selecting the appropriate seal design (performance, lifespan, etc.). Please feel free to consult us about your applications (usage conditions) and requests.

• Other machine elements

Replaceable with O-rings and oil seals! Performs well in harsh environments requiring no lubrication, extreme low temperatures, chemical resistance, and heat resistance!

The "spring-loaded seal" is a high-performance seal that combines a PTFE-based jacket with a corrosion-resistant metal spring. The PTFE jacket has excellent chemical resistance and a wide temperature range, and the metal spring accommodates deformation due to wear and shrinkage or expansion of the seal. It can replace O-rings and oil seals, contributing to the high performance of gas and liquid handling equipment. There is a rich lineup, including options like the "scraper lip," which emphasizes scraping ability. We can propose suitable seal shapes and materials based on fluid, pressure, temperature, and motion conditions. 【Features】 ■ Compatible with both fixed and moving applications ■ Excellent resistance to chemicals and organic solvents ■ Usable at low temperatures of -268°C and high temperatures above 300°C ■ Usable in high vacuum and high-pressure environments ■ A wide variety of materials for jackets and springs *We are currently offering explanatory materials that include basic knowledge about this product and examples of its implementation. Please check it out from "PDF Download." If you would like a product sample, please feel free to contact us.

• Sealing

Introducing high-performance rotary joints using various sealing methods! Customization to meet specifications is also possible! We can accommodate challenging specifications!

◆ Center Through Coolant Rotary Joint 'ROTODISK' - Compatible with high-speed spindles up to 42,000 min-1 - Supports high-pressure coolant at 20 MPa + dry air/dry run with the same unit - Capable of handling large flow coolant up to 120 ℓ/min ◆ High-Speed Rotary Table Rotary Joint 'ROTOSTAT' - Achieves low torque and long-term maintenance-free operation through "non-contact seal technology" - Provides a high-function model with a multi-port rotary joint including the spindle cooling circuit ◆ Composite Integrated Rotary Joint 'ROTOKOMBI' - Capable of simultaneous supply and discharge of different fluids - Integrated model available that combines a rotary joint with a slip ring for power and signal transmission *For more details, please refer to the PDF document or feel free to contact us.

• joint

Achieving simultaneous transport of 20MPa coolant and dry air! Supports 100L/min coolant and dry running as well! Custom solutions are also available!

This is a mechanical seal type single passage rotary joint, primarily focused on examples of center-through coolant for machine tools, with a diverse track record in Japan. By selecting and designing the materials for the mechanical seal section, we can accommodate conditions that are difficult to meet with standard products. 【Features】 ■ Extensive track record in coolant transport applications for machine tools ■ Customizable options available ■ Many models capable of dry running ■ Models available that can simultaneously handle 20MPa coolant and dry air ■ Models available that can accommodate high flow rates of 100L/min coolant ■ Side-entry types available for cases where the shaft end cannot be used *For more details, please refer to the PDF document or feel free to contact us.

• lathe

No use of axis ends! Side-entry rotary joint for main shafts!

This is a cartridge-type single-channel rotary joint developed for tool holders. It incorporates a small mechanical seal inside. By integrating it with the shaft and bore prepared by the customer, it enables fluid transport from the radial direction without using the shaft end. We offer various sizes, so please feel free to contact us. 【Features】 ■ Cartridge-type single-channel rotary joint ■ Achieves side entry of fluid without using the shaft end ■ Maximum operating pressure: 7 MPa ■ Maximum rotational speed: 6,000 rpm / 10,000 rpm (HM model)

• joint

No wear on the contact parts! Achieves continuous fluid transport maintenance-free for a long period even under high pressure and high-speed rotation conditions!

"ROTOSTAT" is a rotary joint that employs a "non-contact (gap) seal." Since it adopts a non-contact method that automatically aligns under pressure, there is no wear on the contact parts. It can transport fluids maintenance-free for long periods, even under high pressure and high-speed rotation. It operates while slightly leaking liquid, so fluid recovery from the drain port is necessary. Customization is also available, so please feel free to consult us. 【Features】 ■ Usable for long periods of continuous operation ■ Compatible with various fluids such as oil, water, and air ■ Multi-port compatibility ■ Integration with other models is also possible *For more details, please refer to the PDF document or feel free to contact us.

• joint

Maintenance-free up to 100 million rotations! Almost no wear powder, capable of maintaining an extremely low noise level! As a replacement for mercury slip rings!

"ROTOFLUX" is an electric slip ring that boasts high contact performance and long lifespan, thanks to its "Gold-Gold contact technology" involving precisely designed pure gold pins and rotors. With a modular design, it can be integrated with other rotary joints for fluid transfer. Since it is made of gold, there is no concern about deterioration due to oxidation. Compared to brush-type slip rings, the contacts make flexible contact, resulting in very little wear debris and allowing for maintenance-free use. 【Features】 ■ Capable of transmitting various power and signals trouble-free ■ Achieves a rotation lifespan of up to 100 million cycles (depending on usage conditions) ■ Supports power transmission up to 100A (please consult for over 100A) ■ Compatible with composite types with rotary joints ■ Protection rating IP64 (IP65 also available as an option) *For more details, please refer to the PDF document or feel free to contact us.

• Slip Ring

High-speed data transmission free from noise troubles such as chocolate stops through non-contact data transmission! Compatible with Ethernet as well!

"ROTOCAP" is a slip ring that uses non-contact data transmission to transmit high-speed data communications such as Ethernet (100Mbps, 1Gbps). The non-contact method achieves noise trouble-free operation, such as chocolate stops, and is maintenance-free. For the transmission of power (up to approximately 100A) and analog signals, a pin contact method is employed. Only GAT can realize a design with an integrated structure of the "power transmission section and non-contact data transmission section" that is unaffected by external noise. It is actively used in beverage-related equipment such as filling machines, control data transmission in production equipment, wind turbines, and amusement devices. 【Features】 ■ Noise trouble-free, maintenance-free ■ Compatible with various protocols of 100BASE-TX and 1000BASE-TX standards ■ Support for hollow type specifications is also possible ■ It is also possible to provide one circuit for air rotary joints *For more details, please refer to the PDF document or feel free to contact us.

• Slip Ring

Combination of multiple sealing technologies and slip rings! Enables simultaneous transport of multiple fluids! Compatible with integrated composite designs!

"ROTOKOMBI" is a revolutionary rotary joint that enables the simultaneous transport of multiple fluids by combining various sealing technologies and slip rings. GAT GmbH (Germany) addresses the request to "transport multiple fluids simultaneously" by adopting models suited for each fluid and providing a composite integrated solution. 【Rotary Joints】 ◆ ROTOSTAT (gap seal type)… for centrifuges, forging machines, etc. ◆ ROTODISK (mechanical seal type)… for machine tool spindle center through-coolant, seat detection air, etc. ◆ ROTOPACK (contact seal type)… for applications requiring leak-free operation ◆ ROTODOCK… non-contact during rotation, pressurized only when stopped 【Slip Rings】 ◆ ROTOFLUX (Gold-Gold technology)… virtually no wear particles, maintenance-free ◆ ROTOCAP (capacitive method)… for servo motor feedback signals and high-speed communication at 100Mbps, etc.

• Machining Center

Recently, we held technical training sessions for the MilkoScan FT3 at five locations nationwide. In this training, we provided a wide range of useful information for operating the equipment, including explanations of the principles and structure of the device, how to create measurement products, daily maintenance, and how to respond to issues when they arise. Additionally, this year we introduced new methods for utilizing digital services (such as FossCalibrator and IQX) and also prepared hands-on sessions where participants could experience operating the equipment using a PC. Thank you to everyone who participated. Please feel free to contact us with any questions after the training. ------- At Foss Japan, in addition to training sessions and workshops to ensure you can use our equipment with confidence, we hold many events throughout the year. In seminars and open houses tailored to specific industries and analytical techniques, we showcase Foss's latest analytical solutions. -------

[Lecturers] EY Strategy and Consulting Co., Ltd. Infrastructure Advisory Partner Kenichiro Fukuda Strategy Partner Ken Fujiyama Infrastructure Advisory Director Takashi Matsumura [Key Lecture Content] The water supply and sewage business is facing structural challenges such as facility aging, a shortage of workforce, and a decrease in revenue due to population decline. The government is promoting the introduction of Water PPPs, regional consolidation, and the digital transformation of water supply and sewage systems, marking a significant turning point in the way these businesses are operated. This change is expanding business opportunities for private companies in various areas, including operation and maintenance, pipeline renewal, digital technology, and the utilization of smart meters and data. Additionally, as a means of expanding business domains and enhancing competitiveness, there has been an increase in capital and operational partnerships and M&A between companies, leading to industry restructuring. In this seminar, based on the latest trends in policy and the market, we will introduce business strategies for private companies to enter and expand in the water supply and sewage market, including the use of M&A and capital operational partnerships, drawing on achievements from both public and private support.

[Lecturer] Koichi Iwama, Professor, Faculty of Economics and Management, Wako University / Chairman, Resource Economics Committee, Petroleum Technology Association [Key Lecture Content] In light of the prolonged crisis in the Strait of Hormuz, what will happen to the development of shale gas and shale oil in the United States moving forward? After the midterm elections, what will be the international LNG prices under the Trump administration after winter 2027? How will Japan's business strategies related to LNG projects grow? A leading expert on the shale gas and shale oil revolutions will clearly explain the future outlook.

[Lecture Items] 1. Initiatives for Promoting Smart Cities at the Ministry of Land, Infrastructure, Transport and Tourism Ministry of Land, Infrastructure, Transport and Tourism, Urban Bureau, International and Digital Policy Division, Digital Information Utilization Promotion Office Planning Specialist Mr. Masahiro Kobayashi 1. Initiatives to Promote the Spread of Smart Cities 2. Promotion of the Development and Utilization of 3D Urban Models in Project PLATEAU 3. Q&A / Business Card Exchange 2. Smart Cities in the AI Era - Creating "Light Cities" that Continuously Unleash the Potential of Urban Areas - NTT Urban Solutions Inc., Urban Development Promotion Headquarters, Innovation Promotion Department, Deputy Director NTT Urban Development Corporation, Digital Innovation Promotion Department, Director Mr. Shinya Date 1. Changes in the Environment Surrounding Smart Cities and the Transformation of Urban Development 2. NTT's Vision for Creating "Light Cities" - Urban Development that Continues to Unleash the Potential of Cities 3. Evolution and Value Creation of Smart Cities in an AI-Driven Society 4. Considering Future Urban Models and Co-Creation Possibilities from Social Implementation Cases in Hibiya 5. Q&A / Business Card Exchange

[Speaker] Mitsui & Co., Ltd. Research Institute, Technology and Innovation Information Department Senior Project Manager, Zhao Jian [Key Lecture Content] Low-cost lithium iron phosphate (LFP) lithium-ion batteries are expanding their adoption worldwide. To prepare for future mass emissions, promoting their recycling is essential. However, due to the low material value of LFP batteries, ensuring the profitability of recycling operations has become a challenge. In pursuit of profitability, Chinese companies are seeking economies of scale and integrating battery material manufacturing, while in Europe and other regions, there is a focus on developing high-efficiency and high-purity recovery technologies such as direct recycling. This lecture will explain the current status, challenges, latest trends in technology development, and the impact on the battery supply chain regarding LFP battery recycling. [Lecture Items] 1. The necessity of LFP battery recycling 2. The current status of LFP battery recycling 3. Efforts to improve the profitability of LFP battery recycling 4. Impact on the supply chain & summary 5. Q&A / Business card exchange