Revolution in Cooling Tower Management: Is Annual Cleaning No Longer Necessary? Case Study of Cooling Tower Improvements and Cost Reduction Effects by SEA'S 7.

With fragrance, the impression of a space can be changed. Commercial aroma diffuser rental service "MajestaFragrance" In entrances, waiting areas, and stores, create "high-quality and memorable fragrance experiences." Commercial aroma diffusers can be introduced starting at 4,400 yen per month. We offer a "free trial installation" for first-time users, so you can feel at ease. For fragrance branding in stores and offices, please consult with us.

We have introduced the commercial aroma diffuser rental service "MajestaFragrance" in a famous shared lounge located in Minato Ward, Tokyo, to create a fragrant atmosphere. Inside the store, we spread a high-quality and calming scent that makes first-time customers feel comfortable and encourages natural conversation. By approaching not only the visual and auditory senses but also the sense of smell, we support the improvement of stay duration, enhancement of store image, and increase in customer satisfaction. MajestaFragrance offers scent design tailored to various industries such as gyms, offices, restaurants, salons, and clinics. If you are interested in space branding through scent, please feel free to contact us.

Are you troubled by the recurrence of algae, slime, and scale in cooling towers, the increase in annual cleaning and chemical costs, and measures against Legionella? Seven Corporation's multifunctional aqueous solution "SEA’S 7" is a preventive maintenance solution that transforms cooling water into a "dirt-resistant environment" simply by being added to the cooling water. SEA’S 7 is made from 100% natural ingredients, destroys slime (biofilm), and suppresses the regrowth of algae and bacteria. It has also been tested to inactivate 99.997% of Legionella bacteria in just 180 seconds. In fact, at S Factory, foam disappeared within two days of implementation, and during the inspection one year later, it was evaluated as "no algae or sludge adhesion," leading to the conclusion that annual cleaning was unnecessary the following year. SEA’S 7, which simultaneously achieves reductions in cleaning costs, electricity, and chemical expenses while ensuring safety and environmental compliance, is also ideal for equipment improvements at the end of the fiscal year.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

We have launched a "Display Item Search Page" that allows you to search for unit houses currently on display at exhibition halls nationwide, which was made available on January 6, 2026. There are over 800 items listed on the website. You can filter by area, price range, size, purpose, product type, color, and more, and you can check exterior and interior photos, prices, facilities, as well as drawings and specifications online. If you're interested in a display item, you can directly inquire, make a reservation to visit, or consult via LINE. This is a convenient service that allows you to efficiently progress from comparison to concrete consideration. Please take a look!