​Presenting our 3D adjustable hidden heavy duty hinges as the strongest and most versatile hinges in door hinge technology. These hidden heavy duty hinges were constructed with a third dimension to provide an unnoticeable adjustment which makes the doors to fit correctly without needing readjustment every now and then.

For unmatched quality and performance go with our zinc alloy 2D adjustable hidden hinge. A high-quality zinc alloy is used to create this hinge, which not only ensures that it has a long lifespan but also makes it look like some modern thing. What the 2D adjustable hidden hinge does is enables adjustments in two orientations so as to align or fine-tune door positions.