Get Famous Branded Quality at Factory Cost
Pls inquire to sales@danddhardware.com
\\: +86 139 2903 7292
English  |
DDDC004
D&D Hardware
Aluminum Alloy
Silver
Wooden Door, Metal Door
| Quantity: | |
|---|---|
The usefulness of the door closer is not only to close the door automatically, but also to protect the door frame, more importantly, the door closer has become an important part of the intelligent management of modern buildings.
Door closers are mainly used in commercial and public buildings, but they are also applied for the household. They have various applications, the most important of which is to ensure that doors close by themselves to limit the spread of fire and ventilation within the building.
The usefulness of the door closer is not only to close the door automatically, but also to protect the door frame, more importantly, the door closer has become an important part of the intelligent management of modern buildings.
Door closers are mainly used in commercial and public buildings, but they are also applied for the household. They have various applications, the most important of which is to ensure that doors close by themselves to limit the spread of fire and ventilation within the building.
