About

About Pro O2 LLC ProO2 is a leading provider of industrial oxygen generation products. We were launched in 2018 as the non-medical division of Nidek Medical Products, Inc. Our machines are proudly made in the United States, and with our strong international presence, our machines can be found in 24 countries spanning 6 continents. Backed by Nidek's 35 years of manufacturing experience, we provide quality machines to companies who require oxygen for uses outside of the medical realm. We at ProO2, LLC., pride ourselves in providing high quality and reliable products that work for applications in an ever-expanding range of industries - water treatment, agriculture and veterinary, just to name a few.