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
4 月 22, 2020 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
简体中文 
English 
Español 
Français 
Deutsch 
Català 
العربية 
Português 
Русский