We exhibited at the Architecture and Building Materials Exhibition 2017!

Reduce CO2 and protect the Earth! Environmentally friendly insulation made from water.

"Aqua Foam" is an environmentally friendly insulation material made from water. Houses insulated with Aqua Foam can reduce heating and cooling energy consumption, thereby decreasing CO2 emissions. Rigid polyurethane foam is expanded and sprayed on-site using the power of water. This eliminates the loss of gas that can reduce performance. By utilizing the carbon dioxide generated from mixing isocyanate and polyol containing water as a foaming agent, it is a polyurethane foam material that does not use any CFCs, which are responsible for ozone layer depletion and global warming, making it considerate of the Earth. 【Features】 ○ Kind to people and the environment ○ Improved ventilation system efficiency ○ Quiet living space with sound absorption performance ○ Stable performance over a long period ○ Excellent insulation and sound absorption properties For more details, please contact us or download the catalog.

• Hard urethane foam
• Ventilation system
• Insulation work

To live comfortably in our precious home for a long time! Comfortable renovation with bubble insulation Aqua Foam.

Utilizing the characteristics of rigid polyurethane foam, the insulation construction with 'Aqua Foam' produced by using water for foaming achieves high airtightness and insulation performance, resulting in significant energy-saving effects and reducing the utility costs for heating and cooling the building. The bathroom and toilet, which have a high incidence of heat shock, remain comfortable without cooling down. It is also ideal for those troubled by discomfort in summer nights or heat on the second floor. As an energy-efficient home, the performance of the building itself improves, creating added value. 【Features】 ■ High airtightness and high insulation ■ Excellent sound absorption ■ Energy-saving ■ High durability ■ Increased added value For more details, please contact us or download the catalog.

• Insulation work

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily visible at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

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.

At a BAR location in Roppongi, we have introduced Majesta Fragrance to create a fragrant atmosphere within the space. The chosen scent is "Birch." It is a sophisticated fragrance that combines a refreshing clarity with deep woody notes. The elegant and natural warmth enhances the quality of the evening ambiance. The moment you open the door, you are greeted with a pleasant transparency and lingering woodiness. We invite you to experience this special moment that engages all five senses. Majesta Fragrance offers optimal scent arrangements to elevate the atmosphere of bars, hotel lounges, salons, and more. Free trial installations are also available. If you are interested in scent arrangements, please feel free to contact us.

Castem Co., Ltd. will exhibit at the "Monozukuri Fair 2026" held at Marine Messe Fukuoka from October 14 (Wednesday) to 16 (Friday), 2026. "Small lots are not suitable for casting" and "You can't make a casting with just one piece" — Have you given up on producing cast parts for such reasons? At this exhibition, we will introduce three casting methods that can be selected according to application and quantity, as well as MIM (Metal Injection Molding) suitable for fine and thin-walled parts. We will propose the optimal manufacturing method tailored to your needs, from prototyping and development of metal parts to small-lot production and mass production. We welcome inquiries such as "Can this part be cast?" and "Can you accommodate small quantities?" In addition to samples of each method, we will also display a dragon sculpture that poses a high casting difficulty. You can experience Castem's technological capabilities on-site. Please visit the Castem booth. 【Exhibition Overview】 Exhibition Name: Monozukuri Fair 2026 Date: October 14 (Wednesday) to 16 (Friday), 2026, 10:00 AM to 5:00 PM (until 4:00 PM on the last day) Venue: Marine Messe Fukuoka Hall A (7-1 Okihama-machi, Hakata-ku, Fukuoka City, Fukuoka Prefecture) Exhibition Booth Number: AE-38

We have realized aerated solid culture using microorganisms with a compact tabletop device. This allows for the selection of test conditions with a small amount of raw materials, contributing to a reduction in development time and waste of test materials. It supports a wide range of research and development from basic studies in the lab to scale-up verification. This device is ideal as a first step towards extracting new value from underutilized biomass, developing new materials, and ultimately creating new industries.