成人性视频免费视频中文-亚洲午夜福利影院在线免费观看-好看的亚洲av日韩av在线播放-在线看片免费人成视频a区

河南思源醫(yī)療器械有限公司歡迎您！
24小時服務(wù)熱線400-996-8099
  • CE Certificate
  • ISO 13485

Guanjoy Disposable medical face mask

? Medical grade, Typy IIR
???BFE (bacterial filtration efficiency) ≥98%.
???Splash resistance pressure ≥ 120 mm Hg (16.0 kPa)
???Easy to Breathe Through