... .Certificate: CE, ISO9001,FDA Disposable non-woven capDisposable PP non-woven head capDisposable PP non-woven head capStyle: Single elastic/double elasticSize ... produced by German machinery 3. Sanitation and quality in accordance with the CE, FDA, ISO9001 ... High air permeability. 9. Suited to electronic manufactures,restaurants,food processing,school,hospital,etc. Disposable PP non-woven clip head ...