In this uPVC Windows Manual, the critical thing is to avoid the damage when loading and unloading the windows doors as well as in the transport process.

We should load and unload the window door lightly. Do not put and throw violently.

If lifting win-doors, we should find a strong and stable strength point and put some non-metallic and soft material on it. Do not allow insert the lever between sash and frame during lifting.

During transportation, if the road not flat or emergency brake, the win-door, and glass will be easily broken.

So, it is very important for putting win-doors orderly in the carriage.

In this uPVC Windows Manual, when loading windows and doors. Please pay attention to the following items.

• Fastness to prevent moving and shaking.
• Avoid the hardware touch with glass.
• Use soft material to separate uPVC windows.
• Put vertically and orderly. Do not flat stack.