Proposal for floor renovation as part of HACCP measures - Exhibiting at FOOMA JAPAN 2024.

Low-odor, environmentally friendly flooring material! Excellent impact resistance and abrasion resistance.

"Floor Guard U Mortar Method" is a next-generation flooring material that combines various high functionalities through the complex reaction curing of water-based rigid urethane and cement. Being water-based, it does not transfer odors to food and has minimal impact on the surrounding environment. Additionally, the water-based urethane resin and specially formulated ceramic aggregates are well-balanced, allowing it to withstand cracks from heavy object drops and the movement of specialized transport equipment. [Features] - Low odor, environmentally friendly flooring material - Shortened construction period - Strong adhesion - Excellent chemical resistance and heat resistance - Moderate slip resistance *For more details, please refer to the PDF document or feel free to contact us.*

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• Plastering and painting work

Introducing environmentally friendly flooring materials that can shorten construction time and have low odor!

"Floor Guard U Paste Method" is a high-performance next-generation flooring material that features a complex reaction hardening type of water-based rigid urethane and cement components. It is applied in two steps: a primer and a topcoat. After applying the primer, the topcoat can be applied on the same day, achieving a 1DAY2COAT process that significantly shortens construction time. Additionally, due to its seamless and smooth finish, it is less prone to dirt accumulation from clogging, making it easy to clean. 【Features】 ■ Excellent abrasion and impact resistance ■ Environmentally friendly flooring material with low odor ■ Reduced construction time ■ Strong adhesion ■ A wide variety of color options available *For more details, please refer to the PDF document or feel free to contact us.

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• Plastering and painting work

Just shake, mix, and smooth it out with a spatula! After curing, it demonstrates high strength that won't crack even under the weight of heavy objects.

The "Repair Kit for Small Repairs" is a simple repair kit that allows you to mix and apply without using electric tools, making it easy to fix defects with a depth of 3 to 5 cm. After curing, it demonstrates high strength that does not crack even under the weight of heavy objects. It has a low odor during application and is classified as a non-hazardous material under fire safety regulations, allowing for safe storage and use. It enables easy repair of defects in a single step, preventing tripping hazards in factory floors and supporting HACCP hygiene measures in food factories. 【Features】 - Simply pour the resin liquid into the container with aggregates, shake to mix, and level it with the included gold trowel for easy repair. - Water-based type with low odor, non-hazardous. - High strength allows for the passage of heavy objects after curing. - Suitable substrate: Concrete. *For more details, please refer to the PDF document or feel free to contact us.

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Thank you for your continued support. On February 18, 2026, we will release the comprehensive weather platform ZEROSAI X-AI. Our strength lies in the ability to integrate AI for wind speed forecasting, weather observation, environmental data, and hazard notifications, in line with traditional pinpoint weather forecasting. On the same day, we will also release a cloud-managed dust meter as a new option for the comprehensive marine platform Compass PLUS. For more details, please visit our website.

We have prepared a product catalog for the high-performance sound-absorbing material brand Ecophon. This catalog clearly summarizes a diverse lineup of products designed to enhance the acoustic quality of spaces, featuring photographs, case studies, and sound absorption performance graphs. "When sound changes, the space changes." Ecophon's sound-absorbing materials are designed to improve comfort in various settings, including offices, educational institutions, medical facilities, and commercial spaces. In this catalog, you can find detailed information on the features, specifications, and design variations of each product. You can contact us through the inquiry form on the official Ecophon website to download it for free. We hope it will be useful for your space creation and sound environment improvement considerations.

When buying new cosmetics, while the bottle design is important, what catches the eye first is definitely the "box." When faced with a selection of many cosmetics and unsure of which to choose, it often comes down to making a "package purchase," similar to impulse buying based on the cover. This time, we asked our long-time partner, the cosmetics manufacturer Kurecos Co., Ltd., why they continue to create packages with Kaypack. 【I can hardly remember when we started working with Kaypack】 We began our dealings with Mr. Kita (Kaypack) over 20 years ago, so long ago that I can hardly remember the beginning. In the early days, we relied on another packaging company. However, since starting our relationship with Mr. Kita (Kaypack), we have entrusted the majority of our packaging production to them. There is a mutual understanding developed over our long relationship, and the sense of security that comes from knowing they understand everything makes it easy to request work from them. There is a level of stability that allows us to build trust.

The "Hybrid Joint TCF Type" is a bridge expansion device designed for the Tohoku region that responds to "compacted snow," which occurs due to vehicle traffic after snowfall. It meets the 10kN snow load standard set by the Tohoku Regional Development Bureau. Additionally, it adopts a structure known as the "face plate type," which ensures that the water-stopping material does not become exposed on the surface, and it comes standard with "secondary water-stopping material." By employing a double structure, it reduces the risk of leakage and achieves higher water-stopping performance. Furthermore, to prevent snowplow blades from getting caught on the expansion device, it also comes standard with a "snow removal guide plate." This not only protects the product itself but also considers safety during snow removal operations.

Castem Co., Ltd. and Castem Global Group's Castem Vietnam held a completion ceremony for the newly established Vietnam factory in Quang Ninh Province, Northern Vietnam, in January 2026. This is the first time our group has expanded into Vietnam, and this factory will be our seventh overseas production base. After the planned second phase of construction, it is expected to become the largest production base in the group in the future. The factory will manufacture lost-wax precision casting parts used in semiconductors, precision machinery, and construction machinery. We chose Vietnam, where economic growth is anticipated, as a new production base for our main business of lost-wax precision casting. Currently, we are advancing prototype production and plan to start mass production by the end of May 2026. Once the second phase of construction is completed by the end of 2028, we will ultimately be able to produce one million units per month (with a product shipment weight of approximately 120 tons per month). On the day of the ceremony, about 100 participants, including business operators and local stakeholders, attended and toured the various processes such as mold making, casting, and processing. Although we are starting with a compact system in terms of equipment and personnel, we will continue to take on challenges and advance our business to a new dimension.