... ItemKeyring,Key chain,Keychain,Key ringMaterialzinc alloy, iron,copper, stainless steel, resin, gemstone, silicone,pvc,pu,leather, etc.Processinghard enamel, ... item),we need 9-16 days to make new samples.2.Mass Production:Usually we send sample to customers for final ... FYI:♣ Badges FYI:♣ Medals FYI: ♣ Competitive advantages:1.Eco-friendly 2. Prompt delivery 3. 100% manufacturer 4. OEM & ODM service5. ...