Cobalt Chrome Rings
Cobalt is a highly durable cobalt alloy that has been used in medical implants and the dental industry for years, cobalt jewelry employs the same cobalt chrome alloy from these industries for its extreme strength and high resistance to scratching. Cobalt wedding bands are created with an alloy of cobalt and other metals, such as chromium, tungsten, or iron. However, cobalt hasn’t been used in jewelry for as long as more popular metals like silver and gold.
We takes 2 weeks for customized samples making. The stock pieces for samples’ quality checking could be shipped in few days.
After samples approval, we take 4 weeks for normal bulk orders production.
We usually ship the goods by DHL, UPS or FedEx. They are door-to-door shipping.
OEM & ODM
OEM & ODM service are welcomed. And all the products can be stamped logos.