Attention those troubled by bad odors!! We have posted a deodorization test video.

For deodorizing exhaust and addressing oil mist! Prevents duct dirt and significantly reduces cleaning costs!

The "Sera Block" is a deodorization system using ceramic catalysts that can be installed in duct chambers to address oil mist, oil odors, and smoke issues. Thanks to its unique theory and design (registered design), it achieves both high air velocity and low pressure loss, enabling compact equipment and excellent deodorization and oil mist removal capabilities. It can be flexibly designed and installed to fit various spaces, making it suitable for any installation location. In addition to deodorizing cooking exhaust, it can also be used for odor control in offices and hospitals, as well as for oil mist removal in factories, with numerous successful implementations. 【Features】 ■ Ultra-long lifespan due to ceramic catalysts ■ New technology based on fluid dynamics, achieving a low pressure loss of 0.75mmAq per unit ■ Removes animal and vegetable oils and mineral oils ■ Reduces cleaning frequency and costs to prevent duct contamination and duct fires

• Ventilation and Exhaust

Reusable and long-lasting! Easy odor control with self-repairing ceramic!

"Serra Dynamics" is a technology that uses ceramic catalysts to powerfully deodorize odors from exhaust and other sources. By simply installing it in air conditioning ducts or exhaust ducts, it can strongly adsorb, decompose, and neutralize unpleasant odors, oil mist, and organic solvents, thereby complying with odor prevention laws, PRTR, and neighborhood measures. It can broadly respond to the approximately 300,000 to 400,000 types of odor components. The product lineup that can be selected according to applications and odor component conditions is also appealing. 【Features of "Serra Dynamics"】 ■ Catalytic Action The ceramics themselves continue to exhibit "decomposition reactions" without wearing out. ■ Self-Renewal Function It powerfully decomposes absorbed substances, maintaining and continuing a stable purification ability. ■ Long Lifespan Unlike adsorbents, it can avoid saturation, thus maintaining a semi-permanent lifespan. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Air purifiers

Wide-ranging response to foul odors! One or multiple types will be used according to the removal target value from six types, ranging from large to small.

The "Seraclean UFO Series" is a cassette-type UFO device that allows for easy deodorization simply by filling and installing the cassette. It complies with HACCP (Hazard Analysis Critical Control Point) standards for antibacterial, disinfecting, and static bacteria control. It also allows for an increase in deodorization and purification performance by combining a wide variety of options, and pressure (static pressure) adjustments are possible. By mixing various shapes of UFOs, the pressure loss value can be adjusted. 【Features】 ■ Available in six sizes from large to small, allowing for one or multiple types to be stored in dedicated cassettes according to the target removal value. ■ Compatible with HACCP standards for antibacterial, disinfecting, and static bacteria control. ■ Enhances deodorization and purification performance by combining a rich variety of options. ■ Pressure (static pressure) adjustments are also possible. *For more details, please refer to the PDF document or feel free to contact us.

• air conditioning

There are two types with diameters of 100mmΦ and 150mmΦ, and they can also be used for round ducts!

Simply insert it into the duct for deodorization measures. Ideal for medium odor concentration, effective against animal, plant, and mineral oils and fats. It also works well for oil mist, oil odor, and smoke measures! (This is a deodorization device/system.)

• Ventilation and Exhaust

For the treatment of high-concentration odors and large air volumes in factories, it has excellent deodorization performance that removes over 99% of odor components.

"Serra Magic" is a deodorization system suitable for high-concentration odors and large-volume exhausts generated in painting, manufacturing, printing, and food processing factories. Leveraging the catalytic effects of ceramics, it quickly separates and deodorizes smoke, grease mist, fumes, painting tar, flux, and more. It can remove over 99% of odor components such as ammonia, methyl sulfide, and hydrogen sulfide! It also meets environmental regulatory values for odor prevention laws, the PRTR system, VOCs, ISO, and more. [Features] ■ Effective in factories and businesses with high concentrations, strong odors, and large exhaust volumes ■ Excellent decomposition and deodorization capabilities for organic solvents, halogenated substances, and other harmful materials ■ Dedicated storage units (casing, chamber, etc.) are available *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• air conditioning

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 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 affecting the base material with heat. 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 production time for cast prototypes can be shortened! Since model making is not required, the production time for 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! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

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 production time for casting prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly creating 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! Different products, such as similar shapes or variations in dimensions, can be created in a single molding process. This allows for the verification of multiple types in a short period.