Dongzhi Titanium Jewelry Ltd Is A Professional Factory That Specializes In Hypoallergenic Titanium Jewelry. We Use Astm F136 (Ti-6a1-4v Eli) And F67 (Pure Titanium) Materials.Our Commitment Is To Build Lasting Partnerships With Jewelry Brands Worldwide. We Value Our Ability To Customize Their Designs For Production And Provide Exceptional Quality That They Are Truly Proud Of.We Are Dedicated To Using Titanium To Craft Jewellery That Is Gentle On The Body. These Pieces Can Have A Beneficial Effect On Our Customers For Many Years.Business Categories Include: Labret Studs, Butterfly Back Earrings, Screw Back Earrings, Dangle Earrings, Hoop Earrings, Belly Button Rings, Nose Rings, Basic Piercing Jewelry^