At DIROCK, our door hardware represents a holistic approach to fire safety, where every component is designed, manufactured, and certified to work together as a unified, reliable system. As a professional manufacturer of fireproof building hardware since 2010, we offer a comprehensive range that eliminates the guesswork from specifying compliant fire door assemblies. Our door hardware includes everything from the core mechanisms, such as our CE-certified mortise locks and sash locks, to the operating elements like our ergonomic lever handles and high-security profile cylinders. We also provide all necessary supporting and safety hardware, including durable door hinges (butt and ball bearing), automatic door closers, and panic exit devices. All our door hardware is produced in our ISO 9001, ISO 14001, and ISO 45001 certified factory, ensuring the highest levels of quality control, environmental care, and worker safety. The CE certification of our entire door hardware range, confirmed by testing with accredited bodies like Intertek and Warrington, provides our customers with complete confidence in the compliance and performance of their fire doors. For comprehensive information and to discuss how our door hardware can serve your next project, we invite you to contact our expert team. We are ready to provide the support you need.