adjusting automatic door closer|CE-Certified Door Closers for Fire Safety | DIROCK Solutions

Our reliable door closer is an indispensable component of any compliant fire door assembly, engineered to ensure the door automatically and consistently returns to its closed and latched position after every opening. As a dedicated manufacturer since 2010, we have designed our door closer to meet the stringent requirements of European standards, providing the critical self-closing function necessary for passive fire protection. The CE certification of our door closer, verified by accredited bodies such as Intertek and Warrington, is critical, confirming that it has been rigorously tested for durability, closing power, and fire safety, ensuring it will not compromise the door's integrity. Manufactured in our ISO 9001 certified factory with advanced automated production lines, each door closer is crafted with precision, ensuring consistent quality and reliable performance. We offer our door closer in various sizes and with adjustable closing speed and latching action to suit different door weights and applications, from standard internal fire doors in hotels and offices to heavier doors in public buildings. Its robust construction guarantees long-term durability, even in high-traffic environments. It is designed for seamless integration with our other CE-certified hardware, forming a complete and tested system. For detailed technical specifications and to discuss the right door closer for your project, please contact our expert team.