Tanaka Sash Industry Co., Ltd. Company Profile

basic information

【Product Lineup】 ● Custom Steel Doors (SD, LD, Inspection Ports, Sliding Doors) ● Soundproof Doors, Airtight Doors, Watertight Doors, Fire Doors ● Glass-Inserted Specific Fire Protection Equipment (TanaFire F) ● Glass-Inserted Specific Fire Protection Equipment (TanaFire P) ● Smoke-Containment Folding Doors, Smoke-Containment Swing Doors, Smoke-Containment Sliding Doors (TanaSmoke) ● NHK Studio Doors (NHK Specifications) ● Electromagnetic Shielding and Soundproof Doors (TanaShield) ● Magnet Rubber Type Soundproof Doors (TanaTight) ● Maintenance of Steel Doors *For more details, please refer to the PDF materials or feel free to contact us.

Price information

For more details, please contact us.

Delivery Time

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Applications/Examples of results

For more details, please refer to the PDF document or feel free to contact us.

Detailed information

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  As you pass through the industrial road and turn left at the bustling southern market, you will see our premises at the end of the road. This sign is the first thing to welcome our customers. Behind the sign, there is a small garden where edamame and mini tomatoes are sometimes grown. Since the sea is nearby, you might catch a whiff of the ocean breeze... ?

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  Our factory entrance. It's small and hard to see, but please pay attention to the light blue pole in the center. Our company logo object is displayed at the top of the pole. Inside this light blue building, we proudly manufacture our products, starting with the doors.

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  There is a large cherry blossom tree next to the office. It blooms a little late, allowing us to enjoy the blossoms until around Golden Week in May. In summer, when cicadas settle on this tree, their loud cries echo throughout the office (laughs).

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  Inside the factory. We display a sign for organization and tidiness, and we ensure not only 5S but also the safety of walkways. All processes related to production are within the same building, and products are created flowing from left to right.

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  Scene of factory work part 1. While checking the drawings and materials from upstream departments, we are preparing parts and materials. Inside the factory, there are constant loud sounds from machine operations and welding sparks, so concentration is necessary.

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  Factory work scene part 2. We are checking the dimensions. Since our company manufactures products made to order, even our main product, "doors," comes in various types. We receive requests for doors ranging from those that people can pass through to doors for machine control panels, with different sizes and uses. There are also many types of hardware, such as handles that can be attached to the doors, so adjustments to detailed dimensions and sizes may be necessary down to the millimeter. The craftsmanship shines through.

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  Factory work scene number 3. What is being loaded onto the forklift are door frames that will soon be transported to the site. As shown in the photo, machines are used to transport products in bulk and load them onto the truck bed, but of course, manual labor is also involved. For example, when stacking products to prevent damage, cardboard or wooden blocks are placed in between. Such protective measures are done by hand. There are also doors that require four people to flip over with a "one, two, three!" which makes teamwork very important.

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  This is a truck with our company logo. The finished products are loaded onto this truck and transported to the site. Since the delivery of fixtures often takes place early in the morning, the drivers have a tough job, but they operate safely every day.