Min. Order Reference FOB Price
200000 Pieces US$0.0099 / Piece
Product Description
Features: * Adjustable flat aluminum nosepiece * SBPP+Filter Paper+SBPP * Types: with tie on or elastic ear-loop / head-loop * Eco-friendly, convenient and breathable. * Widely used in hospital,research laboratory and indusry etc * Size: 17.5*9.5cm * Loading port: Shanghai or ...