... crystal keyring,30x20x15mm, rectangle shape, K9 crystal ,logo laser engraving inside. crystal keychain with 3d laser logo ... CrystalPART #: MH-YS0306COLOR: clear materialSIZE: 30x20x15mm DESIGN: round shape keychain with photo printed MANUFACTURING PROCESS: Machine & PolishedMATERIAL: K9 ... product.We produce many crystal products,like crystal keychain, crystal ashtray,crystal trophy,crystal plant and ...