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Rose gold color is widely used in the watch and jewelry products. But the traditional electroplating rose gold or now common IP rose gold, have many problems which often cause the complaints from users. The most key problem is the discoloration because of the oxidation and the improper plating process.

How to improve the anti-tarnish property of rose gold plating? Kins vacuum's new technology and new IPR-K give you the answer:

1.All new recipe of 18k rose gold alloy,  that greatly improve the anti tarnish property.
2.Multi layers coating,  the ultra hard underlayer has the almost same rose color as the top 18k rose gold alloy.
3.No any transition layer needed any more,  this transition layer in traditional IP coating is the key reason that the rose gold color will change to be dark or black.
4.High tech PVD protective layer,  give more resistance to the wear and corrosion.

Kins Vacuum is always trying to solve any annoyance of our customers.