Our article has been published in the "Chemistry Day / Chemistry Week" commemorative booklet.

This will explain centrifuges used in various manufacturing sites such as industrial products, food, pharmaceuticals, and chemicals, in a way that anyone can understand in five minutes. *Materials will be provided.

A highly efficient centrifuge that can filter and dehydrate with forces hundreds of times greater than gravity. We are currently offering a free booklet titled "Basic Knowledge of Centrifuges," which anyone unfamiliar with centrifuges can understand in just five minutes. You can download it for free from the link below: ■ Recommended for the following individuals ■ - Those seeking employment at companies involved in filtration processes, such as pharmaceutical manufacturers, chemical manufacturers, and food manufacturers. - Those who have recently started working in roles that require the operation of centrifuges due to departmental transfers. - Users of equipment for filtration, separation, oil removal, water removal, dehydration, and de-oiling who are considering more efficient and easier methods. <Contents included> - What is centrifugal force? - What is a centrifuge? - Filtration efficiency of centrifuges - Applications of centrifuges - Examples of centrifuge use, etc. If you have any questions, please feel free to contact us.

• others

**Improvement of Spoofing Prevention Accuracy and Performance** With FaceMe SDK 7.8, we enhance measures against increasingly sophisticated spoofing attacks by improving authentication accuracy and processing speed, thereby increasing the safety and reliability of facial recognition. - IR + RGB Spoofing Prevention: Detection accuracy improved by up to 35%, processing speed improved by up to 15% - 3D Spoofing Prevention: Detection accuracy improved by up to 56.8% for Intel RealSense D415 **Reducing Development Burden with the New Integrated API "FaceMe Authenticator"** We have integrated multiple processes that previously required individual implementation into a single API. Integrated Functions: - Face Detection + Feature Point Extraction + Spoofing Prevention + Authentication Processing Features: - Compatible with Windows / Ubuntu x64 / Android - 2D cameras, 3D depth cameras, and IR + RGB cameras can be used through a single interface - Significantly reduces development burden while maintaining high-accuracy authentication

Crittec Industries Co., Ltd. published a newspaper advertisement (black and white, full-page 15 columns) for the bridge expansion device "Hybrid Joint" in the February 26, 2026 issue of the Sankei Shimbun Tohoku 6 Prefectures edition. In Japan, the number of bridges over 50 years old is rapidly increasing, making the longevity of bridges a critical issue. The expansion devices, which are considered a cause of bridge damage, require high water-tightness and long-term durability. Our expansion device "Hybrid Joint" offers multiple types tailored to different bridge types and conditions. Among them, the "Hybrid Joint 3LII type" has demonstrated a durability of 100 years in fatigue loading tests conducted by a third-party organization. It has successfully passed 12 million cycles of repeated loading at a maximum load of 260 kN, confirming performance equivalent to a 100-year design service life for bridges. We have numerous delivery records in the six Tohoku prefectures and can accommodate a wide range of bridge types, including steel and PC bridges. The special website linked to the advertisement allows for the review of detailed materials and inquiries or requests for documents. Please make use of it for comparing and considering bridge renewal and repair plans. Crittec Industries will continue to contribute to the longevity of bridges nationwide, starting with the Tohoku region.

Grace Solar looks forward to meeting you at the 2026 Italy International Renewable Energy Exhibition (KEY 2026). Grace Solar will showcase a versatile solar mounting solution optimized for the diverse terrains and project requirements of Europe, exploring the future of green energy in Europe alongside leaders from the global energy industry. Venue: Rimini Expo Center, Italy Date: March 4-6, 2026 Booth Number: C4-121

We will be exhibiting at "Japan IT Week" held at Tokyo Big Sight. At our booth, we will be introducing our mobile BPO service for corporations, "MaruMoba." Our professional staff will handle device management, setup, repair, loss response, and user support all in one, significantly reducing your operational burden. We understand you are busy, but we kindly ask you to gather your colleagues and visit us. ================================================= 1. Date and Time 【Schedule】April 8 (Wed) to April 10 (Fri), 2026, for three days 【Hours】10:00 AM to 5:00 PM 2. Venue 3-11-1 Ariake, Koto-ku, Tokyo 135-0063 Tokyo Big Sight, East 1-3, 7, 8, West 1-4 3. Admission Complete pre-registration required (please check the exhibition website for details) ================================================ We sincerely look forward to your visit.

This is a request for foreign residents who wish to obtain CPDS units. We have added a "request item" to ensure smooth operations when attending webinars and paid courses hosted by K&i Web Academy. ■ 11. Those wishing to obtain CPDS units are requested to provide their name accurately (especially for foreign residents). We appreciate your cooperation. You can access it via the link below.