Ningbo Jiahua Medical Appliance Co., Ltd. (J.H. Medical) is a leading, professional manufacturer and supplier of Medical Oxygen Respiratory Products in the Eastern China,Ningbo City(near Shanghai), Zhejiang Province. We have been specialized in the development, production and distribution of Oxygen Flowmeters, Medical Oxygen Regulators, Oxygen Humidifiers,Oxygen Cylinders, Oxygen Delivery System Products and related respiratory products since 2007. 

Through the quick development of several years,now we have totally more than 100 employees, the modern production base is built with the area of over 8000 m2.With the best quality, good credits, and satisfied aftersales services. More......