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Display symbols / Display symbols

Display symbols
Display symbols

Repeated re-use of disposable masks very dangerous, Especially in disaster areas after use because after the disaster, Because the ecological balance has been severely damaged, animal and plant health loss Life caused by rot, resulting immunogen. This mask carrying a Prohibition symbols hidden by the diffusion of material through the ink, As the bacteria using a contact mask is displayed slowly, Remind people processed immediately after use disposable masks.



长春, China

Liu Shufu,