1. Ball drawer slide rail
This type of slide rail is suitable for drawers with a length of 150 to 800 millimeters (or even longer), with a load-bearing capacity of 10 to 100 kilograms or more. It is usually a three section rail and is a common type of wardrobe slide rail.
2. Bottom wheel drawer slide rail
The length range of this type of slide rail is between 250 and 1000 millimeters, with a load-bearing capacity of 20 to 100 kilograms. It is available in two types: partially pulled out (two sections) and fully pulled out (three sections) to meet different usage needs.
