A column introducing the types of doors you should know before buying a soundproof door!
Many people considering the purchase of soundproof doors may be troubled by not understanding the characteristics and differences of the types of doors: at (soundproof door), sat (semi-soundproof door), and pat (fully soundproof door). Recently, noise issues have often become social problems, making it necessary to correctly choose a soundproof door with performance suitable for the intended location. In this article, we will explain what the types of soundproof doors at, sat, and pat are, which you should know before buying a soundproof door. If you are considering purchasing a soundproof door, please use this as a reference. *For detailed content of the column, you can view it through the related links. For more information, feel free to contact us.
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Since its establishment in 1979, Koukou has been designing and manufacturing soundproofing devices for factory machinery, focusing on noise control in factories. In recent years, we have applied industrial soundproofing technology to create soundproof rooms for various musical instruments, home theaters, and other residential soundproofing projects, as well as soundproofing for businesses such as live houses, music studios, dance studios, and karaoke shops. We have also developed and sold our original soundproof doors, which have received positive feedback from customers nationwide due to their reasonable pricing. We can accommodate a wide range of needs, from professional use to hobbyist applications! For all your soundproofing needs, please consult Koukou!