... , Made of soft Enamel, Imitation Hard Enamel, Stamped Soft Enamel, or Zinc Alloy Tie Bar/Clip, Made of soft Enamel, Imitation ... Hard Enamel, Stamped Soft Enamel, or Zinc Alloy24Hours Artwork/ 7 Days ... as client's requirements, for example synthetic enamel, soft enamel, cloisonne, laser engraving, silkscreen and offset printing etc.6) Attachment: ...