neon yellow pentagon shank ring lead & nickel free fashionable in EU & USA OEM & ODM ok 1. product information nameneon yellow pentagon shank ring item no:RD16173brandDS material zinc alloy & Epoxy R colorneon yellow moq:600 pcs 2.shipping & payment packing1pcs/card+poly bag, 12pcs packed in one big poly bag ,300 pcs/carton ,or according to your requirements.production time:usually 10-25 days , ...