Consumers choose profile cylinder need to know what knowledge?

Consumers choose profile cylinder need to know what knowledge?

     1. Should choose high- quality and good after-sales service.

     2. Check the door thickness to see which size of cylinder do you need.

        Check the size of cylinder hole on the handle and plate or mortise lock.

     3. If you use the cylinder on interier door, you should choose the cylinder with knob.

        If you use the cylinder on outer door, you should choose the cylinder(2 sides with key hole).

     4. To check the security function of profile cylinder,it's important to for the security.

        Like normal cylinder, the theft could open or destroy the cylinder easily, only needs several minutes. 

        So you should check whether there is logo of anti-snap/anti-drilling/anti-bump/anti-picking on the packaging.   

     4. For hotel, you should choose cylinder with master key. Then the master could open all the door by the key.

        Our company has different kinds of security cylinders for different customers's demand.