Conditions and time for oxygen deficiency in a soundproof room! Introducing countermeasures and more.
You can expand the opening space according to your needs by combining a hung door and a hinged door!
An explanation in a column about the types of ways to open soundproof doors and the differences in soundproof performance between sliding doors and hinged doors!
It is a sliding door made with fabric. Custom sizes are available, and it can be replaced with existing shoji or fusuma.
Smoke-proof performance certified by the Minister of Land, Infrastructure, Transport and Tourism! Wall storage type and wall-mounted type are available in the lineup.
Pay attention to the T value and Dr value! Custom orders tailored to your home audio room are possible.
A wooden fire door. Reliable performance and a wide lineup made possible because it's the first domestically produced model!
Newly released doors equipped with features that ensure safety and security, including non-rail specifications with shock resistance and anti-bounce functions.
Socia's insulation panels enable short delivery times. We have a proven track record in inspection walkways, specific ceilings, fire doors, heat-resistant doors, and compliance with ISO and HACCP certifications and audits, as well as various legal regulations!








































































































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