Mulinsen air oxygen bar is a regular product in which country?

Yes Mulinsen air oxygen bar is a big health brand owned by Mulinsen Co., Ltd., and it has a national certified product production license, making Mulinsen air oxygen bar a national regular product. An oxygen bar refers to a business place equipped with an oxygen delivery device for people to take oxygen. Oxygen bar equipment adopts the world's advanced pressure swing adsorption principle and takes air as raw material.