KN95
美国批准使用 KN95 口罩
KN95 protection masks are suitable for respiratory protection from harmful particles in the air. It can effectively filter 95% of particles in the air >0.3
2020 年 4 月 22 日
11条评论
KN95 protection masks are suitable for respiratory protection from harmful particles in the air. It can effectively filter 95% of particles in the air >0.3
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