In the intelligent door lock, there are many kinds of materials, especially metal materials. A smart lock in different locations will use different materials, which need to focus on is to prevent violent destruction of the lock body and the material used for the outer panel. Many models of Weigu intelligent lock are forged with fine steel in the selection of lock body material, which perfectly combines electronic technology and high-strength mechanical lock. It has excellent riot resistance and damage resistance, strong riot resistance and deterrent force, and is solid and reliable.

The lock body is the mechanical device to open and close the lock. It is one of the main guarantors of safety and durability. It is also one of the core parts of the intelligent door lock. Its material requirements are durable and strong.