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Door Closers

If you want to know more about the Door Closers, the following articles will give you some help. These news is the latest market situation, trend in development, or related tips of the Door Closers industry. More news about Door Closers, are being released. Follow us / contact us for more Door Closers information!
  • D&D Hardware: Future Leading Hydraulic Door Closer Factory Delivering Quality With International Certification
    The integrity of a building’s operational efficiency and safety often rests on the performance of its least visible components. In high-traffic commercial, institutional, and infrastructure projects, the door closer is paramount, requiring a perfect blend of precision engineering and long-term endur
    2025-11-13
  • What Are the Different Types of Door Closers?
    Walk into any commercial building, and you'll notice something subtle but important: doors that close themselves smoothly and safely. Behind this simple convenience lies a crucial piece of hardware—the door closer.
    2025-11-06
  • UL Listed Door Closing Device
    ire-rated openings are used to compartmentalize a building or space to prevent the spread of flame, smoke and toxic gases. The 2019 edition of NFPA 80, Standard for Fire Doors and Other Opening Protectives, establishes the criteria that fire-rated doors and frames must meet. NFPA 80 requires side hi
    2022-07-26
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