*★*―――Notice of Winter Holiday Closure [2023]―――*★*

Certified steel fixtures with glass inserts. Turning invisible doors into visible ones! When combined with heat-resistant tempered glass, they allow for visibility inside, proving effective for rescue and evacuation activities during a fire!

The Tanaphire glass-filled steel fittings are "Ministry of Land, Infrastructure, Transport and Tourism certified" specific fire protection equipment. The glass (Pyroclear) has undergone special edge processing and ultra-reinforcement treatment, allowing it to pass the fire resistance tests stipulated by the Ministry of Land, Infrastructure, Transport and Tourism. There is no longer a need for the double structure of "fire doors" and "glass doors" as before. From a dark environment to an open and bright world. It can accommodate various fire compartments with a wide range of variations. Since it is transparent, it is highly effective for rescue operations in the event of a fire. ● For more details, please download the catalog or contact us. ● Glass samples are also available.

• Plate glass and mirrors
• Other commercial buildings and service facilities
• Elevator

Certified steel fittings with glass inserts. Transforming invisible doors into visible ones! When combined with heat-resistant glass, they allow visibility inside, proving effective for rescue and evacuation activities during a fire!

TanaFire F is a specific fire protection equipment created by combining heat-resistant crystallized glass (Firelight). 【Features】 ○ It is transparent, making it effective for rescue and evacuation activities during a fire. ○ The heat-resistant crystallized glass "Firelight" has a thermal expansion coefficient close to zero and is a material that is strong against thermal shock, as it does not break even when heated to 800°C and then doused with cold water. ○ Various shapes of steel doors/windows and stainless steel doors/windows have obtained individual certification. * While it is strong against heat, its impact strength is equivalent to that of regular float glass. ● For other functions and details, please download the catalog. ◇ TanaFire F "Ready-Made TanaFire" Sales Start ◇ We have started selling ready-made TanaFire. We will deliver TanaFire with free shipping in as little as 3 days (depending on the region). ■ Specifications Dimensions: W900×H2100 Frame Shape: Frame / Slit Coating: Up to rust-proof coating (finishing separately) Hardware: Lever handle, DC, lock (3 keys), with door stop * Installation of some hardware and the main fittings is separate. * For details, please refer to the sales website and catalog below.

• Steel Door
• Steel sash
• Stainless steel sash

Soundproof door Hold door

In places where loud noise occurs, such as air conditioning machinery rooms, doors with high sound insulation performance are used. 【Features】 ○ This door uses rubber with magnets instead of the AT rubber typically used in standard soundproof doors. ○ The magnetic force tightly adheres the door to the frame, eliminating the need for a groove. ○ Due to its structure that does not use interlocking or sight boards, it can be opened and closed from either side of the door. ● For other functions and details, please download the catalog.

• Steel Door

In as little as 3 days to the necessary site. We have started the ready-made sales of glass-inserted specific fire prevention equipment "TanaFire."

:*・゜☆。.:*・゜☆。.:*・゜.:*・゜☆:*・゜☆。.:*・゜☆。 Fastest delivery in 3 days! (Depending on the delivery area) New release of ready-made Tanaphire! .:*・゜☆。.:*・゜.:*・゜☆:*・゜☆。.:*・゜☆。:*・゜☆。 In the unlikely event that on-site, "There’s a change in the section, and we need to switch to glass-enclosed fire protection equipment!" "I want to brighten the space with glass instead of regular flush doors...?" "We received a notice from the fire department!!" Even if such incidents (or rather, events) occur, don’t worry! We will handle that glass-enclosed fire protection equipment! We have started selling the glass-enclosed fire protection equipment certified by the Minister of Land, Infrastructure, Transport and Tourism, "Tanaphire," through our online shop, mainly for contractors who can perform painting and installation work in-house! The size and specifications are fixed, but the frame, door, and hardware come as a full set. The glass in the door is already installed, so it can be mounted immediately upon arrival. The painting, including rust prevention, is also completed, allowing for finishing touches on-site! Shipping is free except for some regions and remote islands. We will deliver the three packages of frame, door, and hardware to sites struggling with delivery times. For more details, please check our website or catalog!

• Steel Door

Tanaka Sash Industry Co., Ltd. has continued to create safe and comfortable living environments in buildings and residences with its steel door and window products.

Since our founding in 1920, we have continued to create safe and comfortable living spaces in buildings and homes through the manufacturing of steel fittings. We respond fully to the evolving and sophisticated needs of our customers with advanced technology and cutting-edge research and development capabilities. We uphold our belief in quality-first manufacturing and continue to challenge ourselves towards new creations for the future. We always return to the origins of our founding and will further advance our efforts to become a trusted company. We remain committed to a quality-first principle while also considering the environment and pollution. We have introduced a production line with state-of-the-art equipment, always aiming for quality. We value advanced technology and development capabilities, and we approach our work with a spirit of challenge. *For more details, please refer to the PDF document or feel free to contact us.*

• Entrance/Exterior Doors
• Soundproofing/Shielding Unit

Beyond the door is silent! Since it has glass, you can check the interior from outside without opening the door.

Doors used in studios require high precision and performance. This product, developed in collaboration with the Japan Broadcasting Corporation, has an exceptionally high sound insulation level of 45dB. Products with sound insulation performance ranging from 35dB to 45dB have obtained certification as specific fire protection equipment. Additionally, measures against electromagnetic waves are also required. In studios, wireless communication devices and wireless control devices (for lighting and art) are commonly used. In such situations, mutual interference between adjacent studios becomes a problem. Tanaka Sash's soundproof electromagnetic shield door has high shielding and sound insulation performance. Please choose according to your application. It ensures high electromagnetic shielding performance through shield handle operation, and the handle operation is simple. ● For more details, please download the catalog or contact us.

• Hardware Doors, Handles and Locks
• Other commercial buildings and service facilities
• Soundproofing/Shielding Unit

Smooth opening and closing with a lever handle! It becomes the perfect soundproof door for rooms that are frequently accessed.

By adopting magnet rubber, the door and frame can be closely adhered together using the magnetic force, allowing for smooth opening and closing of the door with a lever handle without the need for a Gremon handle. In addition to the feature of smooth door operation, equivalent sound insulation performance to that of a Gremon handle has also been achieved. We offer a variety of types, from barrier-free models to double-opening types. It can be used in places with high noise levels, such as air conditioning machine rooms, due to its high sound insulation performance. ● For more details, please download the catalog or contact us.

• Hardware Doors, Handles and Locks
• Other commercial buildings and service facilities
• stone

Hotron's vehicle detection sensors allow you to search for products that meet your needs from three categories: "Purpose of Use," "Location of Use," and "Product List." The sensors detect the passage of vehicles and notify you with a rotating light, or switch the display of parking availability. They manage vehicle presence, full parking, and exit warnings in parking lots, contributing to safe driving and smooth operational management within the parking area. They are used in various settings, from coin-operated parking to large-scale parking lots.

We have introduced our commercial aroma diffuser "Majesta Fragrance" at a karaoke bar located in the city. The model we installed is [MF-02S]. From the moment customers open the door, a gentle fragrance spreads throughout the store, enhancing the atmosphere. We hope to create a memorable store that customers will want to visit again through the use of fragrance. Majesta Fragrance is available for a free trial installation exclusively in the Kanto area. If you are interested in our fragrance services, please feel free to contact us.

We have introduced our Majesta Fragrance in the restrooms of a company located in the city. The model we implemented is the compact-sized MFmini. By adding fragrance to the clean space, we have created an environment where users can spend their time more comfortably. The restroom, which is used daily, has become a more pleasant and high-quality space.

Thank you very much for always using Majesta Fragrance. Our company will be open as usual during the Obon period. Please feel free to contact us for inquiries about scent arrangements or the introduction of commercial aroma diffusers.

High Strength, Low Cost: The Economic Advantages of Carbon Steel Frames Carbon steel is inherently strong, and this high structural strength ensures stable wind resistance while allowing for a simple support structure, reducing the need for extra components. This also lowers the wear rate during transportation, enabling further savings in material costs and installation expenses. Transportation and Construction: Streamlining the Entire Project The advantages of carbon steel frames are also evident in the transportation and construction phases. Standardized designs simplify on-site installation and shorten construction periods. For example, carbon steel frames can be packaged using a combination of wooden sticks and iron ties, improving unloading efficiency and increasing transport volume. This reduces construction time and labor costs, distributing the overall burden of the project across all stages. Technological Innovation: Breakthroughs in Corrosion Resistance With the evolution of material technology, the corrosion treatment of carbon steel frames has also significantly advanced. Grace Solar has adapted to the technological trends in process development, and all current carbon steel frames utilize AlMgZn coating. At the same time, to meet the special requirements of each project, our company offers custom options for hot-dip galvanizing.