Adopt Switzerland Ivoclar Empress high-tech silicon metal lithium technology, no metal bottom.

Excellent colour, luster and lightransmission, less damage to teeth structure.

Excellent biocompatibility, it can completely eliminate gingiva margin black phenomenon.

Incomparable repairing effect, it is popular in Europe and the United States.

No metal interference, it is good for CT MRI inspection.

If you need or you have any problems,plz contact me.