Hinges are small components hidden between the door frame and the door leaf or window frame and the window leaf during the installation of doors and windows. Although they are small, they are the most important connecting parts for the opening and closing of doors and windows. The quality of the hin Read More

1. Ordinary hingeUsed for cabinet doors, windows, doors, etc. The materials include iron, copper, and stainless steel. The disadvantage of a regular hinge is that it does not have the function of a spring hinge. After installing the hinge, various collision beads must be installed again, otherwise t Read More

Ball Bearing HingesBall bearing hinges are one type of mortise hinge, which means they’re designed to be installed sunk into the door and frame in a cutout in each made to fit. They’re a good choice for particularly heavy doors. They have bearings that are permanently lubricated to make opening and Read More

ball bearing butt hinges & standard plain bearing butt hingesWhat is the difference between ball bearing butt hinges, standard plain bearing butt hinges, and spring hinges?Ball bearing hinges have two ball bearings in the knuckles of the hinges.The standard plain bearing hinges have no ball bearing Read More