<OBJECT codeBase=http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5, 0, 0, 0 class >Features: stainless steel (medical material) suitable for human wear, will not produce any allergic reactions on the human body, not easily deformed, A long time without fading, easy maintenance, easy to pollute, does not rust, fine beautiful, bright color.