necklaces jewelry: 1.Material:zinc alloy,glass 2.Nickel free& lead free 3.Could make as requested. necklaces jewelry:1. Product name: necklaces jewelry2. Material: alloy, iron,glass3. color: brown,black....4. MOQ: 20 dozen5. Normal packing: inner:1pc on a card, then in a opp bag, 12pcs is in a big opp bag6. Sample time: 1 week in general 7. Production time: 2-4 weeks 8. OEM is also welcome ...