Material can be zinc alloy or brass material.
MOQ is 100pcs per design for both zinc alloy & brass materials.
Common size is 38mm/ 42mm/ 45mm/ 50mm.
Double sides with motifs, 2D flat or 3D cubic by custom designs.
Colors can be soft enamel; imitation hard enamel or no colors.
Finishing can be shiny/ matte/ antique or mirror effects.
Always with 3 sides polishing.
9 patterns of diamond cut edges for options.