Exhibition of [Materials, Custom Testing Equipment, High-Temperature Furnace] from October 6 to 8, 2021 at Tokyo Big Sight.

We enable on-site observation of micro-mount components such as chip components, melting of solids and powders, soldering, etc., on substrates (□100mm)!

■Features of the Large Heating Observation Device "IR-HP Series" It enables in-situ observation of small mounted components such as chip parts, substrates (□100mm), melting of solids and powders, and brazing! ▼Features▼ - High-speed uniform heating of samples like substrates using infrared concentration - Clean heating and clear heating observation with a simple structure that is maintenance-free ■Applications In-situ observation can be performed from the top or side of various materials. The videos saved during in-situ observation display elapsed time and temperature, and also include a measurement function. The standard closed structure of the furnace body allows for easy vacuum pumping and introduction of various gases for rapid cooling. ■Basic Configuration of the Large Heating Observation Device "IR-HP Series" - Stage furnace body - Sample holder (□100mm quartz holder with one R thermocouple) - Temperature controller - Cooling water circulation device - CCD camera and zoom lens - PC and image capture software If you have any questions or requests regarding the microscope stage, please feel free to contact us. We also conduct heating observation tests of samples at our Yokohama office, and demonstrations for consideration of introduction are available upon request, so please get in touch if you are interested.

• Metallic base
• Steel bar construction
• Other analytical equipment

Because it is software from a testing equipment manufacturer, we understand the "test content" and "mechanism of the testing equipment," allowing us to respond flexibly to customer specifications.

▼Automation Points for Reading at Yonezawa Manufacturing▼ ▮Immediate Digitalization of Test Results By introducing software, handwritten or manually entered test results can be automatically read, allowing data to be imported from the testing machine*. Recording for each test specimen becomes easier, and real-time graphing is also possible. *Please confirm that there is no external output such as voltage from the testing machine. ▮Customization of Recorded Data and Input Items Management data can be customized according to your requirements. You can increase the number of optional input items and confirmation checks, allowing for better management of required data on the computer screen. Test reports utilizing this data can be issued immediately, and it is also possible to change the input and output items according to other information that needs to be output. ▮Simultaneous Automatic Recording of Other Tests and Conditions Temperature and humidity during testing, as well as outputs from digital gauges and calipers, can be recorded on the computer simultaneously, eliminating the hassle of "checking and recording." With this feature, you can simply press the start button for the test, and other information can be easily recorded, contributing to a reduction in labor.

• Surveying
• Other measuring instruments

Minimize work inside the glove box ◎ Solid electrolyte material screening / Impedance evaluation by temperature characteristics ◎ Multiple uniform, short time, and accurate test evaluation

It excels in material screening of solid electrolytes and impedance evaluation according to temperature characteristics! ▼Features▼ 1. Reproduces various heating patterns of inorganic electrolyte heating and sintering processes in a short time - Temperature can be adjusted with an accuracy of ±1°C within a temperature range of 50°C to 1200°C - The heating rate can reach a maximum of 300°C/min, allowing for various heating patterns to be tested in a short time from room temperature 2. Efficient simultaneous evaluation of impedance measurements for lithium-ion conductivity (conductivity) - Structure allows for heating with electrodes attached to both ends of the coin cell - Coin cell holder is prepared for 4 slots - Uniform heating/measuring of 4 samples simultaneously under the same conditions - Various coin cell diameters available from Φ20 to Φ8mm 3. Simple operation and design that prevents exposure to the atmosphere / atmosphere control - Work inside the glove box is limited to sample set only - Inside the quartz tube, a quartz coin cell holder is held, and only the coin cell is accurately heated - Light heating from outside heats the completely sealed transparent quartz tube - Gas introduction system and atmosphere control during heating are also easy For more details, please contact us.

• Batteries and Capacitors
• Fuel Cells
• Other Hydrogen/Fuel Cells

Tests can be conducted while observing the condition of the material surface [using a dual-swing crosshead], keeping the sample position centered to avoid missing any changes!

The "CATY-T3H SYSTEM" is a tabletop high-temperature tensile observation device that allows for thermal fatigue testing while observing the condition of the sample surface in real-time. It can be operated easily and supports high-temperature and high-speed heating. The adoption of a dual-swing crosshead ensures that the sample's position remains centered, even with expansion and contraction, minimizing any displacement of the observation point. By combining it with optional units, it can also accommodate tests such as bending observation. 【Features】 ■ Capable of high-temperature and high-speed heating up to 1500°C * However, this depends on the shape and thermal capacity of the sample. ■ Suitable for testing not only metallic materials but also composite materials of surface-mounted components ■ Enables stress measurement, low-cycle fatigue testing, and creep testing in gas flow or vacuum conditions ■ Realizes combined testing of thermal fatigue under stress and real-time observation * For more details, please refer to the documentation. Feel free to contact us with any inquiries.

• Steel

Customized strengths available to match the requested testing/research and development, ranging from basic manual and semi-automatic systems to those equipped with [automatic sample transport/automatic burr removal mechanisms/constant temperature chambers], etc.

This is a shock testing machine for metallic materials, designed to achieve a stable structure with sufficient rigidity, ensuring reliable and reproducible test results. The "semi-automatic" feature, which automatically lifts and releases the hammer, reduces the labor and time required for operation and contributes to safety. By combining it with the data processing device we provide, it can automatically import and save data (such as angle and absorbed energy) to a PC, further supporting compliance systems. It is used not only for testing but also for research. If you have any questions, please feel free to contact us. ▼ Instrumentation Software [CHARPAC]* Optional ▼ The Charpy impact testing machine comes with instrumentation software that allows users to view results in graphs and numerical values instead of just visually. The software is developed in-house and can be customized to meet customer needs for ease of use.

• Steel
• Piping materials (copper pipes, cast iron pipes)
• Other analytical equipment

Utilizing the know-how of custom testing machines, we support testing and research with material testing machines such as impact, fatigue durability, tensile, and torsion testing machines.

▼Examples of Testing Machine Manufacturing▼ The description is just one example. For details, please check individual pages or feel free to contact us. Customization is also available. *Special order testing machines and high-temperature in-situ observation furnaces are featured on separate pages. 1. Impact Testing Machines - Charpy (pendulum/instrumented/semi-automatic/manual/automatic specimen replenishment) for metals, non-metals, and resins. - Drop weight impact (drop/falling weight/instrumented) for metals, non-metals, resins, carbon fibers, textiles, and automotive-related materials. 2. Fatigue Endurance Testing Machines - Creep (servo-electronic/weight type/multi-station/with constant temperature bath) for metals, ceramics, carbon fibers, resins, and electric wires. - Pulley fatigue for metals and products. - Torsional fatigue for metals and resins. - Friction and wear (thrust/reciprocating/sliding/rotational) for metals, ceramics, carbon fibers, and resins. 3. Other Material Testing Machines - Universal testing machines (tensile/compression/bending) for metals, ceramics, carbon fibers, resins, and electric wires. - Static torsion testing machines for resins, rubber, etc. ▼Material Testing Machines at Yoekura▼ Since our establishment in 1980, we have been manufacturing testing machines. We consistently handle the design, development, manufacturing, maintenance, inspection, and repair of equipment, and with our accumulated know-how and technology, we have produced testing machines for various customers across different industries.

• Printed Plywood
• Ready-mix concrete
• Other measuring instruments

Fuel, engine, wheels, suspension, spark plugs, etc. Leave the creation of original testing machines and software to us! Please let us know your testing requirements!

Our company has a proven track record of creating testing machines related to the following. If you have any requests regarding other testing machines, please feel free to contact us. [ Fuel-related ] Injector durability device for poor fuel Fuel pump high-temperature durability testing device Fuel pump durability testing device Fuel pump flow measurement device Fuel pump and SIFS performance measurement device Direct injection Malvern bench [ Engine-related ] Valve seat cold heat testing machine Valve guide sliding testing machine Exhaust system fastening part cold heat fatigue testing machine Durability testing machine related Mud water durability testing machine Boots durability testing machine CVJ durability testing machine Propeller boots durability testing machine Rack boots high and low temperature durability testing machine [ Wheel and suspension-related ] Wheel rotation bending testing machine (VIA specification) Wheel drop impact testing machine (JIS/ISO) Drum durability testing machine Front fork friction testing machine Wheel lateral destruction measurement testing machine Testing machine for suspension and steering [ Spark plug-related ] SP heating load life testing machine SP dielectric strength testing machine Please contact us for other achievements.

• others

An article has been published about the case of introducing the expense reimbursement system "Rakuraku Seisan" at TSP Corporation. ~ In the case of TSP ~ Before the introduction, there were challenges such as dealing with the "paper" sent from various locations and the reliance on specific individuals for the tasks. After the introduction, the input and checking of FB data, which used to take 2 to 3 hours, can now be completed in just 5 minutes. Additionally, the mindset of the accounting department, which was previously reliant on manual entry, has changed. [Case Overview] ■ Challenges before introduction - Dealing with "paper" sent from various locations, reliance on specific individuals ■ Key points of introduction - A robust support system for setup and operation - Easy to start from a small scale both financially and functionally *For more details, please refer to the related links or feel free to contact us.

The facility operating the nurse call system has made the bed exit sensor wireless, allowing it to notify in conjunction with the nurse call. By simply connecting the mat sensor "Foldable Thin Matt-kun," the body movement call "Ugo-kun," and the wheelchair body movement call "Ayumi-chan" to the transmitter HB-RS, you can make the bed exit sensor wireless. The infrared sensor "Just Place Pole-kun" has the transmitter HB-RS built-in. 【Features】 ○ Wireless conversion by simply connecting existing sensors to the transmitter HB-WSK. ○ The bed exit sensor notifies wirelessly in conjunction with the nurse call. ○ Up to 5 transmitters can be registered with one receiver. ○ The communication distance between the transmitter and receiver is approximately 10 meters. ◎ For more details, please contact us or download the catalog.

Full and empty management refers to the real-time display of parking availability and the management of efficient use of parking spaces. By utilizing Hotron's sensors, drivers can quickly discover available parking spaces, achieving efficient parking lot operations. ■ For large parking lots, the "floor management method" and "block management method," which focus on cost reduction, are recommended. Sensors are installed at regular intervals to count the number of vehicles passing through. This method offers the advantage of easy installation and low costs. 【Target Products】 - Vehicle Count Sensor CCS2 - Ultrasonic Sensor HM-UX2/UW2 ■ For smaller scale operations, the "space management method," which installs sensors in each parking space to display availability with high accuracy, is recommended. By ensuring accurate full and empty displays, it helps prevent unnecessary entry of new vehicles and enables safe parking lot operations. 【Target Products】 - Occupancy Detection Sensor HM-UX2/UW2 - Occupancy/Pass Detection Sensor HM-LC6 - Occupancy Detection Sensor HM-LC7/LC7-FLS - Occupancy/Pass Detection Sensor HM-S6 - Occupancy Detection Sensor HM-S8

Castem Co., Ltd. will exhibit at the "Monozukuri World Osaka - Mechanical Components Technology Exhibition" held at Intex Osaka from Wednesday, October 1 to Friday, October 3, 2025. We will showcase lost-wax precision casting and MIM (Metal Injection Molding) products, as well as introduce our new technology, mold-less casting "Digital Cast." In addition to our popular casting demonstrations, we will present case studies on solving issues related to metal parts. Please utilize our "Technical Consultation Booth" to learn about optimal manufacturing methods tailored to your needs, from ultra-small lots to mass production. 【Exhibition Overview】 Dates: October 1 (Wed) - October 3 (Fri), 2025, 10:00 AM - 5:00 PM Venue: Intex Osaka (1-5-102 Nanko-Kita, Suminoe-ku, Osaka City, Osaka Prefecture) Exhibition Booth Number: Hall 6, B Hall 51-1 Pre-registration allows for smooth entry. It is convenient to register via the URL below before your visit. We sincerely look forward to your attendance. https://www.manufacturing-world.jp/osaka/ja-jp/register.html?code=1431877272389396-VEK

From November 11, 2025 (Tuesday), at Pacifico Yokohama, we will be exhibiting at interOpto2025 / Light and Laser Science and Technology Fair (organized by the Optical Industry Technology Promotion Association / Optronics Corporation) with a focus on: - UV-transmitting glass that can be molded - Diffusion glass that can uniformly diffuse incident light - A double-sided lens array that is molded without lamination 【About the Exhibition】 Event Name: interOpto2025 / Light and Laser Science and Technology Fair UV Fair Date: November 11 (Tuesday) to 13 (Thursday), 2025 Opening Hours: 10:00 AM to 5:00 PM Venue: Pacifico Yokohama Exhibition Hall C Booth Number: C-15 Organizer: Optical Industry Technology Promotion Association / Optronics Corporation Official Website: https://www.optronics.co.jp/interopto/ We invite everyone attending this exhibition to visit our booth "Gosuzumi Seiko Glass." We sincerely look forward to meeting you on-site.