How concealed hinges work for door?

Embedded hidden hinges look very different from conventional hinges. Its weight is relatively large, and the weight of the door is also higher.

When the door is closed, it is located inside the corpse like the whole/half coverage option, just like in the front.

It is the whole body inlaid between the door and the door frame, which looks very "high-end" and is favored by door manufacturers and builders.

Degol concealed hinge,both stainless steel and zinc alloy,all size and good service.

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