commercial lock cylinder|Durable CE-Certified Lock Cylinders for Fire Doors | DIROCK

We engineer our lock cylinder to be more than just a keyway; it is a sophisticated security device designed to be an integral part of our CE-certified fire door hardware systems. As a specialist manufacturer since 2010, we have dedicated our R&D to creating a lock cylinder that offers both high security and flawless integration with our mortise locks and lever handles. The CE certification of our lock cylinder, verified by respected accredited bodies like Warrington, is a critical feature, providing verifiable proof that it has been tested for fire resistance and performance, ensuring it does not compromise the door's safety functions. Our lock cylinders are manufactured in an ISO 9001 certified facility, using advanced automated processes to guarantee consistent quality and precise tolerances. We offer a comprehensive range, including the popular euro profile cylinder and our premium brass cylinder, all constructed from robust materials to resist tampering and provide long-term reliability in a variety of environments, from hotels and offices to public buildings. Our lock cylinders are available with various keying options and security levels to meet project-specific requirements. They are designed for perfect compatibility with our other CE-certified hardware. For detailed technical specifications and to discuss your project's unique security needs, we invite you to contact our expert team.