Ningbo haishu medical treatment appliance factory(Ningbo Ya ao medical equipment co.,ltd)was established in 1995，itis an enterprise specializing in medical equipment and medical consumption research and development, production, manufacturing, sales, approved by the State Food and Drug Administration. The Covers an area of 8,000 square meters and a building area of 6,000 square

Passed the ISO13485 and European CE certification. Strict implementation of the certification system in the production and business activities, in order to ensure the quality of products and services. All products are manufactured in accordance with international standards in 100,000 grade clean workshop. 10,000 grade clean workshop professional testing laboratory. 20 cubic meters of ethylene oxide sterilizer sterilization ,products meet or exceed relevant standards. The products with company brand “NINYIN” used in more than 500 types of hospitals.

The company established long-term partnership with Zhejiang Medical University, Shanghai Fudan University and other research institutions for scientific research.We enjoy very good reputation among our customers for providing them with supreme quality at extremely competitive prices.

Our products covering: oxygen mask,venturi mask,nebulizer mask,nasal oxygen cannula,asthma inhaler spacer,non-rebreathing mask,nasal oxygen mask,types of oxygen mask,oxygen mask with bag,asthma holding chamber,cpr mask,lung exerciser,spirometer,humidifier bottle...