1. The use environment is unreasonable. In a humid environment, the use of cold-rolled sheet material for the slide rail will cause the slide rail to rust, which will affect the sliding use of the slide rail.

2. When choosing a slide rail, the factory will generally inform the load-bearing range of the slide rail. If the drawer exceeds the load-bearing range of the slide rail, it may cause the steel balls of the slide rail to fall.

The steel ball slide manufacturer hopes that everyone will pay attention to selecting the suitable slide rail and then install it, so that the drawer will be pushed and pulled smoothly and can be used with confidence.