Oxus is an engineering, manufacturing, and service company specializing in medical devices and gas separation technology. We design and manufacture our products in Auburn Hills, Michigan. As an ISO 13485 certified and FDA registered OEM supplier, we understand the technical challenges of product realization. We have supported our customers in bringing to market an assortment of challenging products; from industrial design and engineering, through process design and manufacturing.

It is this engineering and manufacturing expertise that enables Oxus to offer these refurbished sieve columns directly to you. By utilizing advanced procedures and applying a refurbishment model, Oxus reduces both cost and waste. Oxus replacement Inogen One G3 Sieve Columns are FDA Cleared Devices.