Notice of Participation in the Secondary Battery Exhibition (Battery Japan)

Standard built-in electric air regulator! Testable up to full scale maximum 3.0 MPa/vacuum.

The "PROVASET T3LD" is a groundbreaking differential pressure air leak tester that uses differential pressure measurement. By measuring the differential pressure that occurs between the test work and the comparison sample, it enables a reduction in test time and high-sensitivity inspections. Real-time display of measurements and changes to set values can be performed simply and quickly on a touch panel color display. 【Features】 ■ Resolution down to 0.1 Pa (0.001 mbar) ■ 7-inch touch panel display ■ Up to 300 test programs/sequences can be set ■ Built-in pneumatic regulator as standard ■ Digital communication RS232/RS485, USB *For more details, please refer to the PDF document or feel free to contact us. *This product is available for actual machine lending and trials at our Tokyo showroom.

• Leak Testing Equipment

Regardless of machine dimensions or types of processing, by selecting suitable sensors and system configurations, we can detect minute defects in the micron range inline. Zero defective products!

The X series offers options for both press and rolling applications. The 'X3s (for press)' supports calibration of sensor waveforms with a maximum of 10 points and features an intelligent monitoring system equipped with a high-resolution 9-inch touch display. It is used for process monitoring, enabling optimization of production processes and improvement of work quality. Additionally, it has a positive impact on the entire machine. With multiple counter functions, it allows for detailed management and analysis of production. Furthermore, it can monitor process signals and display peak values, envelope curves, trends, and process quality.

• Other measurement, recording and measuring instruments

A non-contact sensor using chromatic confocal technology measures the distance and thickness of various materials that transmit white light.

By combining a diverse family of optical probes and controllers with various measurement ranges, mechanical dimensions, and measurement specifications, we can meet a wide range of application needs. We offer two models: the single-channel "CPS1" and the dual-channel "CPS2." <Features> - Capable of measuring various materials that can reflect white light (e.g., metals, glass, plastics, coatings, liquids) - Non-contact measurement possible in all cases where contact with the subject is not required - Can measure up to five layers of transparent layers simultaneously with a single optical probe - High measurement accuracy - Replaceable sensors (up to 32 maps can be saved, suitable probes can be used) - 7-inch integrated display - Passive optical probe unaffected by thermal or electrical noise - Easily integrable into any system using SDK and protocol commands - Reduction of measurement spot - Dynamic collection possible through measurements synchronized with an encoder (spatial synchronization) - Capable of measuring roughness *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Optical Measuring Instruments

Achieve high-precision non-contact measurement in seconds <Test measurement of workpieces available (please inquire)>

OptoFlash achieves high-precision measurements by acquiring and analyzing optical images. It enables fast and accurate measurements in production environments of small parts where high precision is required, such as in automotive, general manufacturing, aerospace, and medical fields. It is particularly suitable for dimension verification of electric motor shafts, electronic connectors, hydraulic circuit components, screws, and more. <Main Features> 1. Ultra-fast - The 2D optical technology enables a reduction in cycle time. - The cycle time is remarkably fast, executing 100 static measurements in just 2 seconds. 2. High flexibility - Capable of measuring a wide variety of shapes, from bolts to small shafts. - Achieves static and dynamic measurements of outer diameter, length, roundness, cylindricity, coaxiality, taper, grooves, chamfers, R (shape), shaft runout, screw dimensions, etc., in just a few seconds. 3. Ease of use - The measurement screen is user-friendly while equipped with multi-level access features, allowing level settings according to the operator's tasks and permissions. - Open loading without doors enables robot compatibility, allowing for automation without the need for an operator. 4. Durability - The fixed position of the 2D sensor eliminates mechanical stress. Measurement performance remains consistently stable over millions of cycles. - The need for maintenance is also minimized.

• Other measurement, recording and measuring instruments
• Other inspection equipment and devices
• Optical Measuring Instruments

Benchtop type! Can be used easily and quickly, reducing inspection time and improving measurement performance.

The "SUPER-MECLAB+.T40" is a high-precision measuring instrument for ultra-high precision outer diameter measurement of workpieces with odd and even blades/grooves. It allows for checking of workpieces with odd blades and grooves. It can be used extremely easily and quickly, reducing inspection time and improving measurement performance. Additionally, it has high flexibility and can measure various components and dimensions without the need for system presets or remastering. 【Features】 ■ Zero error due to hysteresis (reversal error) commonly seen in all dial indicator gauges ■ Non-contact measurement: does not damage or scratch the workpiece ■ Objective and highly reproducible measurement results that do not depend on the operator's skill ■ Capability to check workpieces with odd blades and grooves *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Other measurement, recording and measuring instruments

We are pleased to announce that our company will be participating as a sponsor in Omnissa's flagship event, "Omnissa ONE Tokyo 2025."

We will be setting up a booth at the "Industrial Exchange Exhibition 2025," which will be held from November 26 (Wednesday) to November 28 (Friday), 2025. We sincerely hope you will consider visiting us. Date: November 26 (Wednesday) to November 28 (Friday), 2025 Venue: Tokyo Big Sight (3-11-1 Ariake, Koto-ku, Tokyo 135-0063) Our Booth: West Exhibition Hall, Booth Number: S-04 Admission Fee: Free Official Website: https://www.sangyo-koryuten.tokyo/ At this exhibition, we will showcase tin sulfide dispersion liquid and tin sulfide powder as high-capacity anode materials for secondary batteries, as well as tin sulfide nanosheets for optical devices, sensors, and semiconductors. We look forward to welcoming you all.

We would like to inform you that our company will co-host the Luncheon Seminar at the 46th Western Japan Society of Hepatology. Date and Time: December 5, 2025 (Friday) 11:40 AM - 12:30 PM Venue: Room 5 (Kaikyō Messe Shimonoseki 8F Room 801) For more details, please refer to the attached document.

[Key Lecture Content] 1. Reflection on the Mobile Industry in 2025 and Outlook for 2026 Mr. Toshiichi Kita, Senior Partner, Nomura Research Institute 1. What happened in the mobile market in 2025? ~Challenges arising from excessive regulation~ 2. Changes in the sales agency business 3. Evolution of devices and terminals 4. Expansion of the used and refurbished terminal market 5. Progress in carrier economic zone competition 6. Future of communication infrastructure business/telecommunication business 7. Review of competition rules 8. Outlook for 2026 9. Q&A / Business card exchange 2. Current Status and Future Outlook of the Used Terminal Market Mr. Hamaichi Awazu, President, NewsDotTech 1. Overview of the mobile market in 2025 ~What changed amid regulatory review and market reorganization~ 2. Factors contributing to the expansion of the used and refurbished terminal market 3. Initiatives of Reuse Mobile Japan 4. Challenges faced by NewsDotTech 5. Future outlook and vision 6. Q&A / Business card exchange

Contec will exhibit at the "IIFES2025 Advanced Technology Comprehensive Exhibition for Automation and Measurement," which will be held at Tokyo Big Sight from November 19 (Wednesday) to November 21 (Friday), 2025. This exhibition is a comprehensive showcase of cutting-edge technologies and information from the automation and measurement industries, centered around the electrical and measurement sectors. We will display many products, including the highly anticipated new CONPROSYS Robust I/O series and the CONPROSYS nano EtherCAT coupler unit.