Product Characteristices:

> Material: Space aluminum, stainless steel

> Surface treatment: gold, green bronze, red bronze, silver, black. 

( Noted: stainless steel only brushed )

> Product features: intelligent fixed, functional connection, buffer anti-collision, mute closed, easy to install.

> Applications: hotel, home, office building and other material doors

> Features: One product solves multiple functions of door control and replaces many traditional products 

( door suction, door closer, hinge )

> Mainly suitable for entrance doors, room doors, etc.. 

factory in a non-functional state, the hinge is not detachable,

 installation does not need to distinguish between the left and right door installation.

> With a unique three-speed function, the door is soft and the lock is smooth and strong.

> Not easy to leak oil, stable performance, long service lift

> Easy to install, safe to use and beautiful

> Eay to adjust speed.

Functional Characteristics