Product Description

As national patented products, our *-in*1 hydraulic door closer hinge integrates the functions of door closer, hinge, and door stopper/holder/sucker. It is featured with those advantages such as unique designs, compact structures, small volume, light weight, elegant appearance, and steady performance. This *-in*1 door closer hinge is especially designed for aluminum alloy or pvc doors. finish: sand silver, sand gold etc It can function as door closer, hinge, and door stopper/holder/sucker. For more information, feel free to contact us.