As a new generation of door closers, our product has been designed through excellent processing technology and high-quality raw materials. It is characterized by its fireproof, hydraulic and electrical properties. In addition, it is also very easy to install and use.

A hydraulic door closer is a device that is used to automatically close a door. It consists of a hydraulic cylinder and a piston that are connected to the door. The cylinder contains oil, which is used to pressurize the piston. This pressure is used to push the door closed.

Concealed Overhead Closer, “invisible” door closer
Precise Cast Aluminum Body with Needle Bearing
Adjustable Closing & Latching Speed.
Closer body 37mm Thickness. Non Handed Installation
Slide Tracking arm with hold open function.

There are many different types of door closers on the market, but not all of them are fireproof. That's why it's important to choose a fireproof door closer for your home or business.

Hydraulic door closer, actually is a mechanical device that will close a door automatically after someone has opened it. It can provide better performance in situations of fire, and provide resistance to opening forces. Our door closer can be used in many different situations. For examples, adjustable door closer can be used on interior doors, you will have the ability to control the rate of closing, the aesthetics, and much more. Fireproof door closer or fire rated door closer can be used on fireproof door, it can help to prevent the spread of smoke and fire. As for some very heavy doors, you can choose our heavy duty door closer.

Door closers can be used in home, can close the door automatically when personnel go in or out of the room, prevent doors from being unlocked due to insufficient closing force, provides comfortable access, and for safety , meet fire protection requirements.

Door closers can be used in home, can close the door automatically when personnel go in or out of the room, prevent doors from being unlocked due to insufficient closing force, provides comfortable access, and for safety ,also you can choose the door closer with hold open function , it keeps the door open for a long time.

Regular door closers can be used in hotel rooms, can close the door automatically when customers go in or out of the room, prevent doors from being unlocked due to insufficient closing force and provides comfortable access, conceal door closers can be integrated with the door frame to make it more beautiful.