UMAY specializes in the production of K.I.K lock cylinders (Key In Knob Cylinders), designed to be installed inside knob locks and lever handle locks. We provide multiple specifications and configurations to meet different door and lock requirements. Our K.I.K cylinders are compatible with a wide variety of lock bodies, ensuring smooth operation and reliable performance across residential, commercial, and project applications.

Our K.I.K cylinders are available in various standard sizes and pin configurations, offering flexibility for different security levels and market standards. We support regular keys and computerized keys, helping enhance security and meet the demands of different regions. Materials, finishes, and key systems can be customized according to customer requirements.

In addition, we offer OEM and ODM services. If the K.I.K cylinder model you need is not listed, please feel free to contact us—our technical team will provide customized solutions tailored to your project needs.