贴标机色带尺寸型号介绍白底黑字透明黄底黑字红底黑字绿底黑字蓝底黑字6mm XR-6 wexr-6 ywrxr-6 gn 12 mxr-12 wxr-12 ywr XR-12 RD XR-12 gnxr...