Company Merveyl c/o AAA INVEST s.r.l Registered in Belgium since 1993, Surgical masks in Stock in Brussels, Belgium - Norm GB/T32610-2016 - 3 ply masks for non-medical use. Ex-works Belgium : Unit Price 0,39 euro/per piece, starting 1 box of 2000pcs. Made from nonwoven material comprising a layer of meltblown fibers and two layers of nonwoven material. Waterproof on both sides and non-sterile for single use. The lifespan of a mask is 6 to 8 hours.
