๐ ๐๐๐๐๐ Product Materials
โข Titanium Steel
โข Protective coating
โข Hypoallergenic , Nickel Free
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๐ ๐๐๐๐ ๐๐ ๐๐๐๐ ๐๐๐๐ ? Material Information
Titanium Steel - Medical titanium steel is hard, not easy to deform and oxidize, can always maintain its luster, and is easy to maintain. It is not allergic to human skin!