ouhang is a leading China Oil-free Slient Aerator Air Compressor Head Motor Pump 5L manufacturers. OH280D is one type of silent oil-free compressor motor pumps of our company, suitable for various situations, such as industry, medical treatment machine, education, fermentation tanks, experiment equipments etc. where air purity is highly required.
ouhang is a leading China Oil-free Slient Oxygen Concentrator Head Motor Pump 5L manufacturers. OH280D is one type of silent oil-free compressor motor pumps of our company, suitable for various situations, such as industry, medical treatment machine, education, fermentation tanks, experiment equipments etc. where air purity is highly required.