Our original new soundproof door, which can be said to be infused with our accumulated know-how and achievements.
The "SEEN Series" is a high-performance soundproof door that meets JIS standards, sold by our company as a manufacturer, catering to a range of environments from hobbyist guitar and piano studios to high-end audio rooms and large halls. With its unique internal structure and double-seal design, the "OS-40" achieves high-level sound insulation performance. The "OS-30" includes a lever handle as well as a push bar handle in its lineup. We also offer the "OS-cozy," which focuses on cost performance, providing products tailored to various applications. 【Product Lineup】 ■OS-40 ■OS-35 ■OS-30 ■OS-cozy *For more details, please download the PDF or feel free to contact us.
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【Options】 ■Wooden lock ■Anchor for wooden shafts ■Glass with mesh and transparent fire-resistant glass *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Our company has sold over 1,500 sets, including the planning and manufacturing of soundproof doors. We have been involved in the establishment and soundproofing projects of personal residences, as well as music halls, recording studios, rehearsal studios, live houses, and classrooms from the perspective of a door manufacturer. Additionally, we offer our original high-performance soundproof door, "SEEN." Please feel free to contact us if you have any inquiries.
