Product Name: Titanium RingDescription:1. Material: TA1 TA2 pure Titanium,Website:http://www.advanced-titanium.com,TC4/GR5 titanium alloy 2. Techniques: casting, CNC,3. Surface finish: Polishing/brush/IP plating 4. Inspection: Slide caliper, 100% inspection5. Certification: ISO9001:20086. Package: opp bag for each, paper carton7. OEM Service: We can produce it according to your drawings or ...