Rizhao Zhenfu Co. was founded in 2005 and located in High-tech Industrial Park, Rizhao , China. Rizhao Zhenfu Co. are the manufacturers in medical device field, and our focus on disposable HME filter, disposable Spirometry Filter、disposable bacterial filter ，disposable syringe filter, Infusion filter，precision IV filter， Our strengths are the knowledge we have developed in our core competences over many years. The total investment 35 million yuan to research and production, now we can export its disposable medical products with high quality to all over the world.