... Leather key chain, gift key chain,pocket key chain watch Figure: pocket watch 1.Material:leather & metal ... various zinc alloy, iron, acrylic, leather, water diamond and PU with the main techniques covering alloy ... -casting, centrifugal moulding, glue-dripping, imitated enamel, diamond imbedded, laser and printing. Therefore, our products feature ... leather key chain,gift key chain,pocket key chain watch