half profile cylinder|DIROCK Profile Cylinders: CE-Certified Security Solutions

Our profile cylinder, specifically our widely used euro profile cylinder, is engineered to be the secure and reliable key to your CE-certified fire door system. Since 2010, our company's focus has been on manufacturing fireproof building hardware, and this profile cylinder reflects our commitment to quality and compliance. The CE marking on our profile cylinder, confirmed through rigorous testing with leading accredited bodies, is your assurance that it meets essential European standards for performance and safety, particularly its ability to maintain door integrity in a fire. We manufacture our profile cylinders in our advanced, ISO 9001 certified factory, leveraging automated production to ensure every cylinder meets our exacting quality specifications. Constructed from high-grade materials, our profile cylinders offer excellent durability and smooth operation. They are available in a range of lengths and security features to accommodate various door thicknesses and security needs, from standard to high-security with anti-pick, anti-drill, and anti-bump technologies. Our profile cylinder is designed for seamless integration with our CE mortise locks and lever handles, ensuring a perfectly coordinated and tested system. For comprehensive technical data and to explore the full range of options, please contact our dedicated sales team.