Disposable Medical Surgical 3 Ply 4 Ply 5 Ply Protective Respirator Face Mask

Disposable Medical Surgical 3 Ply  4 Ply 5 PlyProtective Respirator Face Mask  Product NameDisposable Face MaskMaterialNon-woven fabric and Filter paperColorBlue Pink White or customizedSize17.5*9.5cm, 14*14mmUse timeDisposableThickness3 Ply, 4 Ply or 5 PlyApplicationMedical or Personal careDisadvantagesCan't washDisposable 3 Ply Mask4 Ply Mask5 Ply MaskTest Report  1, Bacterial filtration efficiency(BFE) ≥95%  2, Particle Filtration Efficiency(PFE) ≥30%Jinan Youlyy spent the majority of our career in pharmaceutical packaging where we developed a deep understanding of the requirements necessary to productive process and quality control system by GMP standard.We are manufacturer of glass vials, glass ampoules, glass test tubes, flip off caps, and we have a stake in some factories to produce rubber stoppers, pre-filled syringes, infusion bags and glass tubes.Export experience------more than 16 yearsProduction experience------more than 20 yearsCertificates------GMP, CE, SFDA, ISO9001, ISO14001Service------professional, efficient, responsibleQuality------good and reliableSafe------High level trade assurance from Alibaba ensures the safety of your order!We are honest, safe, efficient and reliable.Customer feedback:The delivery record:  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1