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The company Oxywise was established as engineering and trading company focused on the turnkey supplies, service and maintenance of PSA oxygen and nitrogen generators in 2009 by three founders.

We have long-term experiences in the development and production of PSA oxygen and nitrogen systems and engineering background.

As a result of growing portfolio of services and products, the company management decided to move to larger premises in 2011.

Successful market entry has entailed gradual launch of own production of oxygen and nitrogen generators, filling ramps, dosing systems and gas distribution systems, and installation of PSA technology to transport containers – configured according to customer specifications.

The main aim of our company is to deliver effective, reliable and affordable solutions that meet our customers’ expectations. Our main objective is to continuous improving of quality of manufactured products and components but also provide high quality services related to installation and maintenance.

Oxywise aims to be your reliable partner in the field of industrial gases. This intention we seek to achieve through the qualified staff as well as consistent and responsible work of management, and customer orientation approach in all areas and at all levels of company.

In an effort to continue in successful work and achieve stabile position in challenging international markets, Oxywise has implemented quality management system EN ISO 9001:2015 and EN ISO 13485:2012. Our devices are approved by TUV NORD (N.B. 0045) and labeled with CE mark according to European Directive 2014/68/EU on Pressure equipment devices and the Certificate EAC in conformity with the technical regulation TR CU of the EurAsEC Customs Union. Our NCAGE code within NATO codification system is 1331M.

The medical oxygen generators were successfully certified according to European Directive 93/42/EEC on Medical devices in 2017 by DNV GL (N.B. 2460), consequently Slovak Chamber of Commerce issued Certificate of Free Sale. Our company is also registered as producer of medical devices by Slovak Institute of Drug Control.

Oxywise ISO 9001:2008Oxywise ISO 13485

ISO 9001:2015

ISO 13485:2016

PED 97/23/EC modul BPED 97/23/EC modul BPED 97/23/EC modul DMDD 93/42/EEC

PED 97/23/EC
modul B - N2

PED 97/23/EC
modul B - O2 

PED 97/23/EC
modul D

MDD 93/42/EEC

EAC(EAS) certificate according to technical regulations for custom unionCertificate of free sale


Certificate of free sale