Effects of using a moisture-absorbing agent (bamboo charcoal) in combination with an underfloor ventilation fan.

We support creating a comfortable living environment by controlling humidity.

The bamboo charcoal mat for under the floor is made from natural materials, making it environmentally friendly and helpful for creating a comfortable living environment. Charcoal has been used for a long time due to its effectiveness in controlling humidity and prolonging the lifespan of buildings. The surface area of bamboo charcoal (an indicator of adsorption capacity) is said to be about ten times larger compared to the typical binchotan charcoal. Additionally, bamboo charcoal has a structure resembling countless fine pipes, which not only provides high adsorption power but also simultaneously decomposes the adsorbed substances, demonstrating long-term removal of harmful substances and deodorizing effects. By laying a bamboo charcoal mat under the floor, it continues to absorb moisture during the summer for an extended period, preventing the decay of foundations and floorboards, thereby improving the durability of the building. *Using it in conjunction with an underfloor ventilation system will enhance its effectiveness. 【Features】 ○ Humidity control and deodorizing effects ○ Effective against mold and pest prevention ○ Protects important buildings ○ Energy-saving effects ○ Made from natural materials, environmentally friendly For more details, please contact us or download the catalog.

• Humidity control materials
• Ventilation system
• Insulation work

A comfortable indoor environment! Prevents condensation and extends the lifespan of the building.

The "Kazetaro" underfloor ventilation system forcibly introduces air into the crawl space, maintaining a comfortable condition for the wood. It is particularly effective in eliminating condensation. Underfloor ventilation also impacts the indoor environment, reducing conditions that promote the growth of dust mites and mold, thus benefiting the health of the family. The Kazetaro unit features a hybrid sensor that detects the amount of water vapor (humidity) in the outside air, and a hybrid controller that independently controls the Kazetaro blower type and Kazetaro mixing type, creating optimal ventilation operation for the wood in the crawl space. 【Features】 ○ Prevents the breeding of pests by improving ventilation effectiveness ○ Forcibly introduces air into the crawl space to prevent condensation ○ Maintains a comfortable condition for the wood, extending the lifespan of the building ○ Reduces conditions for the growth of dust mites and mold, creating a comfortable indoor environment For more details, please contact us or download the catalog.

• Ventilation and smoke exhaust equipment
• Unit and other construction

Thank you for your continued support. We would like to inform you about our year-end and New Year holiday period as follows: <Year-end and New Year Holiday Period> From Saturday, December 27, 2025, to Sunday, January 4, 2026. Inquiries during the holiday period will be addressed sequentially starting from Monday, January 5, 2026. Perry Japan Co., Ltd.

Thank you for always using Paper Logic. We would like to inform you about our support system during the year-end and New Year holidays. ■ Holiday Period: December 27, 2025 (Saturday) to January 4, 2026 (Sunday) During the above period, customer support via inquiry forms and emails will be suspended. Inquiries will be accepted, but responses will be provided sequentially after January 5, 2026 (Monday). Please note that various functions, including electronic contracts, can still be used as usual during the holiday period. ■ Contact Information for This Matter Please contact us via the [Inquiry Form]. https://paperlogic.co.jp/contact/ We sincerely apologize for any inconvenience this may cause and appreciate your understanding. We look forward to your continued use of Paper Logic.

Thank you very much for visiting our company website and catalog, and for your interest in our diesel engine generators. From customer surveys, the most common feedback we received was: - I want to see the actual generators that have been installed. - I want to see them operating under real load. - I want to hear the opinions of companies that have installed them. - I want to see the generators in operation before making a purchase. After all, it’s understandable to feel worried about purchasing a generator without seeing the actual unit first, right? As the saying goes, "Seeing is believing," so we will be holding this tour. It will take place in that area of the Kanto region, where summer temperatures exceed 40°C. We successfully operated our generators this summer as well, so we are confident in handling the heat (sweat). Additionally, it has been confirmed that our generators equipped with the world-leading "Scania engine" are "fuel-efficient." This will surely help reduce daily operating costs. Please note that while we will provide kind and courteous assistance, the meeting and dispersal will be at the site (transportation costs and other expenses will be borne by the customer), so please understand this in advance. Contact: Kaneko

The reason customers think "I want to come back" often lies in surprisingly minor details. In particular, the "scent experience" in private spaces like restrooms is a testament to cleanliness and comfort. The model we are introducing this time is the compact MFmini, which is easy to install even in restrooms. It can be implemented starting from 4,400 yen per month. It is suitable for scenting restrooms and small private spaces. The Majesta Fragrance is appealing because it can be introduced to your space with low initial costs. A free trial installation is also available. If you are considering scenting for restrooms or small spaces, please feel free to contact Majesta Fragrance.

The official website has started accepting applications for the CPDS certified training course to be held in January. Date and Time: January 21, 2026 (Wednesday) (Online training course) Part 1 (13:00–14:00): Problem-solving through automatic measurement in proximity construction (1 unit approval program) Part 2 (15:00–16:00): Problem-solving through automatic measurement in civil engineering (1 unit approval program) *Part of the training will be recorded online, but the format code will be "101," which has no annual acquisition limit. *Applications for only one part are also possible. The training course is free. First-time participants are also welcome! We look forward to your applications. For more details, please visit the [CPDS Application Page].