Shanghai Zhongzhi Health Articles Co. Ltd. ,established in 2006, is specialized in manufacturing Dust Masks and other personal protection items. Over the past 9 years, this company has been awarded BACI certificate for its honoring contracts and keeping the promises and respecting rules.Production, follow the ISO quality management system, access to ISO series certification, awarded by the British UKAS.Production, we are concerned to ensure product quality, product has received CE FFP1, FFP2, FFP3 NR certificates.We can provide OEM / ODM cooperation for you.We are exerting ourselves to diversify our product range and let our customers have a wide range of selection for the different needs.Warmly welcome customers from all over the world to visit our company and try our prices and services, I guarantee the visit will lead to rich fruits in the future.We have been awarded a series of international certificates, such as ISO9001, ISO-14001 and so on. Our products also have obtained CE certificates and now is applying for NIOSH N95 certificates.Quality is the life of products, and is also the focus of our attention. Your Personal security will always be our responsibility. If you are looking for reliable suppliers, if you are looking for competitive prices, we are just your best choice .We sincerely look forward to our cooperation with you!