1.The product adopts high quality steel welding. The structure is compact and firm. It takes up small occupation and has strong storage ability. 2. The product adopts computer control, workers can control the in and out of the single glass storage rack from the control box. It is very convenient fordifferent sizes glass storage. The movement of the storage rack is smooth and stable to reduce the damage possibility of the glass, increased the working efficiency. 3.Single glass storage rack takes an area of 2m*. Traditional A rack takes an area 10m. The New design tremendously saves storage spaces for users.