Notice of Year-End and New Year Holidays

Over 3,000 achievements in various facilities nationwide, including factories, restaurants, hospitals, and nursing homes! We solve odor problems with plant-derived deodorizing ingredients.

"Odors" that inevitably occur in all types of buildings such as factories, commercial facilities, hospitals, and restaurants. Many of you may be looking for effective solutions to the issues of odor leakage to the "outside" through exhaust and odor problems "inside" the building. Our company has over 3,000 achievements in various "odor control" measures across the country, including restaurants, food factories, painting factories, apartments, hotels, hospitals, and nursing homes. Additionally, our unique deodorizer, which directly vaporizes plant essential oil deodorants, is easy to handle and can be introduced at a low cost. *For more details, please click the link or feel free to contact us.

• Food environmental hygiene/contamination prevention equipment
• Other environmental equipment
• Ventilation and Exhaust

The gas phytoncide deodorization system "Neutralization Deodorization" is a commercial deodorizer that can be installed without burdening air conditioning and exhaust equipment. A thorough explanation of its features!

Phytoncide," which is generated from the leaves and trunks of trees and contains components for deodorization and mold prevention. Our company has developed a deodorization method called 'Neutralization Deodorization,' which vaporizes this component and allows it to come into contact with odors. Thanks to the advantage of being in gas form, it eliminates concerns associated with liquid deodorants, such as "load on air conditioning systems" and "installation of auxiliary equipment," and it has been adopted for odor control nationwide. 【Three Functions of 'Neutralization Deodorization'】 1. Odor substances and plant essential oils undergo a chemical reaction, transforming into odorless substances. 2. When odors and plant essential oils coexist in a certain ratio, the mixed odor becomes odorless or nearly odorless. 3. The unique fragrance of plant essential oils masks any remaining odors. ★ Our company is currently offering free materials that explain the benefits of 'Neutralization Deodorization!' Please request the materials from the following page: https://deodor.co.jp/catalog.html#etc

• Other environmental equipment
• air conditioning
• Other air conditioning equipment

It demonstrates reliable deodorizing effects starting from toilets in stores and general households to entrances and odors in home care!

"Odoraser" is a popular phytoncide deodorant that blends approximately 30 types of plant essential oils. The plant essential oil components are encapsulated in a special permeable membrane, allowing 100% of the liquid plant essential oils to evaporate into the air indoors. Even after deodorization, the phytoncides continue to spread, creating a comfortable space in your room. It can be placed on a table or mounted on a wall using the included Velcro. The small windows at the top and bottom allow you to adjust the release of the plant essential oils. ● For office and vehicle restrooms! ● For restrooms and locker rooms in restaurants! ● For small waste disposal rooms! ● For odors in home care rooms! 【Features】 ■ Blend of 30 types of plant essential oils ■ Complete gas deodorant ■ Comfortable space with phytoncides ■ Forest bathing effect ■ Adjustable release with small windows *For more details, please click the link or feel free to contact us.

• Other environmental equipment
• Other consumables
• Other office supplies

Which one is effective? A detailed explanation of the differences between deodorization and odor removal, including diagrams!

If you want to eliminate an "odor," should you look for "deodorization" or "deodorant"? This document introduces the differences between deodorization and deodorant. It provides detailed information using diagrams on topics such as "the mechanism and effects of deodorization," "the mechanism and effects of deodorant," and "which is better, deodorization or deodorant?" Please take a moment to read it. *For more details, please click the link or feel free to contact us.

• Other environmental equipment

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.