Introducing "Thermo Barrier" at a model factory for energy-saving measures! Suzuki Corporation's Iwata Factory has experienced improved air conditioning efficiency and noticeable enhancements in work efficiency.

What is the patented construction method "Sky Method" that is applied from the top of a folded plate roof?

Cuts approximately 97% of "radiant heat from the sun" that cannot be completely prevented by insulation materials. The 'Sky Method' is a patented technique that involves applying a heat-insulating sheet over a corrugated roof. 【Features of the Sky Method】 ■ Indoor temperature in summer decreases by about 11°C (maximum temperature difference based on experimental results) ■ Contributes to savings on air conditioning costs, prevention of product deterioration, and improvement of the working environment ■ Provides stable heat insulation effects regardless of the skill level of workers or weather conditions during installation ■ Effective against leaks ■ Uses a strong double-sided tape that does not peel off even in winds of 40 m/s ■ Patent obtained (No. 6598337) *For more details, please download the PDF.

• Heat insulation and heat shielding methods

I will explain the principles of heat, such as why the shade of a folded roof is hot and why the shade of trees is cool!

Why is the shade of a corrugated roof hot while the shade of a tree is cool, even though the wind passes through and the temperature remains the same? The answer is "radiant heat." Radiant heat refers to electromagnetic waves such as far-infrared radiation. When you have a bonfire in a drum can, your body warms up even though the wind is blowing. In this way, radiant heat moves from the hotter area (the drum can) to the cooler area (the human body), transferring heat regardless of the air temperature. [Reasons why the shade of a corrugated roof is hot] - Temperature in summer: 70°C to 80°C - Human skin temperature: about 32°C to 33°C - Radiant heat from the corrugated roof is directed towards the human body - Even in the same shade, the perceived temperature can vary greatly due to the presence or absence of radiant heat *For more details, please refer to the PDF document or feel free to contact us.

• Heat insulation and heat shielding methods

Difference between insulation materials and heat shielding materials: conductive heat, convective heat, and radiant heat.

Summer measures to suppress the rise in building temperatures have become urgent. In this situation, heat insulation materials that can replace traditional insulation are gaining attention. What exactly are these heat insulation materials? Let me explain heat insulation in an easy-to-understand manner. About the heat insulation sheet "Thermo Barrier" that reflects 97% of radiant heat "Thermo Barrier" is a special sheet coated with "aluminum foil" that reflects radiant heat. By adding this product to insulation materials, it reflects the radiant heat from the summer sun and suppresses the rise in temperature of the insulation and the building. In winter, it helps to prevent the heat from heating devices from being released outdoors, reducing cold drafts. With the dual effects of summer and winter, it achieves ideal insulation properties and reflects heat that traditional insulation cannot stop. 【Features】 ■ Coated with "aluminum foil" to reflect radiant heat ■ Has a high reflectivity with aluminum purity of over 99% ■ Reflects 97% of radiant heat, including far-infrared rays ■ Achieves ideal insulation properties with the dual effects of summer and winter For more details, please contact us or download the catalog.

• Heat shielding sheet

We have a large number of construction achievements!

We have numerous construction achievements using the Thermo Barrier "Sky Method." ▼We have introduced many on our company website. https://www.e-lifetech.com/works/f_sky/

• Heat insulation and heat shielding methods

Installation of non-combustible certified Thermo Barrier S on the inner side of the roof in 'Slate Roof Under Construction'.

We would like to introduce the construction method "Under Slate Roof Installation" by Life Tech Co., Ltd. for factories and stores. Thermal Barrier S (fireproof certified product) is installed with tapping screws towards the steel frame's purlins under the slate roof. The thermal barrier S on the inside reflects the radiant heat emitted from the slate, significantly reducing the impact of radiant heat. This results in a lower perceived temperature. 【Features】 ■ The thermal barrier S on the inside reflects the radiant heat emitted from the slate. ■ Significantly reduces the impact of radiant heat. ■ Has the effect of lowering the perceived temperature. ■ There is a difference in the impact of radiant heat between areas with and without thermal barrier S installed. *For more details, please refer to the PDF document or feel free to contact us.

• Heat insulation and heat shielding methods

We would like to inform you that, in order to further strengthen and enhance our sales and service operations, there will be changes to our Nagoya Sales Office as of April 1st, as detailed below. ■ Relocation of Nagoya Sales Office 【New Address】 〒460-0003 6th Floor, Sando Building, 1-7-27 Nishiki, Naka Ward, Nagoya City, Aichi Prefecture TEL: 052-212-6520 / FAX: 052-212-6521 *Please note that the TEL and FAX numbers will also change. Taking this opportunity, all of our staff will continue to make even greater efforts. Please feel free to contact us.

iPick Co., Ltd., a partition manufacturer, will explain the definition of non-combustible materials under the Building Standards Act and their importance in office interiors. Fire-resistant materials are classified into three categories: non-combustible, quasi-non-combustible, and flame-retardant, based on safety during a fire. At iPick, we handle aluminum partitions that have received non-combustible certification, demonstrating high fire resistance, which is required by "interior restrictions" depending on the size and use of the building. Selecting appropriate materials is crucial not only for protecting the lives of employees but also from the perspective of asset protection and business continuity planning (BCP). We propose the creation of safe spaces that balance compliance with regulations and design. ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊ For the design and construction of interior partitions from offices to toilet booths, leave it to iPick, the partition specialist manufacturer! "We are accepting reservations for live office and showroom tours." 6F NMF Kanda Iwamotocho Building, 3-8-16 Iwamotocho, Chiyoda-ku, Tokyo For inquiries, feel free to contact our toll-free number 0120-020-720 (Weekdays 10:00 AM to 5:00 PM)!

JECA FAIR 2026 will be exhibiting at the 74th Electrical Installation Industry Exhibition. Dates: May 27, 28, 29 Venue: Tokyo Big Sight, Halls 1, 2, 3, and 8 We look forward to your visit.

The JRE Disaster Assessment Support System Gragram, jointly developed by Hakusan Industrial Co., Ltd. (Headquarters: Fuchu City, Tokyo, President: Minoru Yoshida https://www.hakusan.co.jp/) and JR East Japan Architectural Design Co., Ltd. (Headquarters: Shibuya City, Tokyo, President: Yoshihiko Ito https://www.jred.co.jp/), has been implemented in all buildings of the TAKANAWA GATEWAY CITY, which will have its grand opening on March 28, 2026, and OIMACHI TRACKS, which will open to the public. For more details, please refer to the link below.

We would like to inform you that as of March 27, 2026, our company has become a wholly-owned subsidiary of SmartHR, Inc. through the transfer of shares from Kowa Company, Ltd. This decision is a proactive step to maximize the strong management resources and networks held by SmartHR, allowing us to evolve our service provision system into a more stable and advanced one. Please note that there will be no changes to our business activities, company name, or service provision system following the change in shareholders. Our employees are committed to working together to meet your expectations more than ever. For more details, please also refer to the press release from SmartHR. We sincerely ask for your continued guidance and support.