new type hinge.avi

We developed new type of hinge. This hinge is installing at the bottom side and top side of door. So it very different from currant pivot type hinge which installing at the side of door. So, this new type hinge is hide inside of door and door frame and make out looking of door after install this new type floor hinge being very simple and beautiful. This new type floor hinge is strong enough bearing heavy door. We think this new type floor hinge will be very popular in near future. If you have any further

• #فناوری_و_رایانه
• #hinge
• #new