December 17-19, Tokyo BS "SEMICON JAPAN 2025" Joint Exhibition by the JGC Group

Composite materials MMC enhance the performance of semiconductor manufacturing equipment - MMC components with high thermal conductivity, low thermal expansion, lightweight, high rigidity, and high precision improve equipment performance.

■MMC Adoption Effects Changed the cooling jacket from aluminum to composite material MMC (SA701) - Reduced thermal expansion difference with alumina ESC → Thermal expansion rate equivalent to alumina 7x10^-6/K - Improved thermal conductivity → 15% increase over aluminum (thermal conductivity: 160W/m·K) *Internal flow paths will be formed in the cooling jacket using MMC bonding technology. ■Development Information Currently developing SiC/Si-Al composite materials. Minimizing the thermal expansion difference with the next-generation "Aluminum Nitride ESC." ■High-Precision Processing New equipment has been added to high-precision processing technology, enabling the provision of larger MMC products with even higher precision. ○ Introduction of a laser interferometer (manufactured by Zygo) boasting one of the largest measurement ranges in Japan ○ Introduction of an ultra-high precision surface grinding machine (manufactured by Nagase Integrex) ◆ Exhibiting as the JGC Group at "SEMICON Japan 2025" ◆ Dates: December 17 (Wed) - 19 (Fri), 2025, 10:00-17:00 Venue: Tokyo Big Sight (West Hall 1) Booth: JGC Holdings (Booth No. W1165) We will showcase technology development for composite materials, ceramics, and the semiconductor, environmental, and energy sectors. We look forward to your visit.

• Other machine elements
• Composite Materials
• Fine Ceramics

Chuo Automobile Industry Co., Ltd. will be exhibiting at the "PV EXPO International Photovoltaic Power Generation Exhibition" held at Intex Osaka. A variety of products and technologies will be showcased, ranging from advanced solar cells to the construction, maintenance, and operation of solar power plants, with experts from around the world attending the exhibition. This event, where people and information gather "in real life" from all over the world, is an important platform to accelerate the solar power business through face-to-face interactions. We sincerely look forward to your visit.

Rineo Solutions will be exhibiting at EdgeTech+ 2025. At the venue, we will introduce the total solutions from the Cybertrust Group that can be widely used from the design to the operational phase of embedded Linux development. We invite you to visit the Cybertrust/Rineo Solutions booth during your visit. ■ Products Scheduled for Display SBOM and Vulnerability Management "Timesys Vigiles" Embedded Linux Ultra-Fast Boot Solution "LINEOWarp!!" "Embedded Linux Maintenance Service" Long-Term Usable IoT and Embedded Linux OS "EMLinux" SBOM-Compatible Vulnerability Management Tool "Miracle Vul Hammer" ■ Announcement of Presentations At this exhibition, there will be two presentations by members of Cybertrust/Rineo Solutions. We plan to introduce useful information for the development and operation of embedded Linux products, so please join us.

The JIMTOF2026 has started today, October 26! When you visit, please be sure to stop by our booth. (Booth number: East 1 E1014) ▼JIMTOF2026 Special Page https://www.somax.co.jp/notice02/ We sincerely look forward to your visit!

● Dates: November 12 (Thursday) to November 14 (Saturday), 2026 10:00 AM to 4:00 PM (Final day, the 14th, until 3:00 PM) ● Venue: Okaya City Comprehensive Gymnasium ● Exhibition Name: Suwa Area Industrial Messe 2026 ● Our Booth: East 156 ● Exhibition Content: We will showcase our main products in six categories, including "Linear Encoders," "Linear Displacement Sensors," "Sensors for Unmanned Transport Vehicles," "Magnetic Proximity Switches," "High-Precision Magnetic Sensors/Switches," and "Inclinometers/Inclinometer Detectors," as well as other magnetic application devices. ● Pre-registration for attendance: Free, but please register in advance. ● For other inquiries, please contact us using the options below: · Phone inquiries · Inquiry form Sales and technical staff will be on-site, so we welcome consultations on matters beyond the exhibited products. Feel free to stop by. We look forward to your visit.

We are pleased to announce that Gywood has been recommended as a featured building material in the special project "Recommended Building Materials" at the Housing Business Fair within the comprehensive exhibition [BREX Kansai] for housing, architecture, and real estate. We will be exhibiting in the "Recommended Building Materials and Equipment" zone, where professionals from the field gather to showcase their recommended materials. We invite everyone to stop by and visit us.