When you need nitrogen gas generation for laboratories, industry, food packaging, electronics, or medical uses. Having a good local manufacturer or supplier helps a lot. Lower shipping costs, better support, faster spare parts, clear purities, and often better pricing. If you are in Canada or Addis Ababa (or importing into Ethiopia), you want to know who makes or reliably supplies nitrogen generators in or near your region. Below are five companies or brands known for nitrogen generators in or around Canada in 2025. So, without further ado, let’s dive in!
1.PEACK SCIENTIFIC

Peak Scientific is based in Scotland but has substantial operations globally, and their generators are widely used in Canada. They specialize in laboratory gas generation systems (nitrogen, hydrogen, zero air etc.), especially for gas chromatography, LC/MS, detector make-up, etc. Their products are known to offer high purity, energy efficiency, modular designs, and good service networks. For Canada, they have offices and distributors. If you're in Addis Ababa, Peak might be able to supply through importers or via their regional offices in Africa.
2.ALTAS COPCO CANADA

Atlas Copco is a large industrial equipment manufacturer. In Canada they make gas generators including nitrogen-generating units, using membrane or PSA technology. Their NGM⁺ 7-70 nitrogen generator is quoted in Canadian context. They have good support, parts, reliability, and long experience providing nitrogen systems. For Addis Ababa or Ethiopia, Atlas Copco might be able to provide systems via export, shipping, and local service partners.
3.OXYWISE

Oxywise is a supplier / manufacturer of robust nitrogen generators, especially PSA-type generators capable of between small to large flow, high purity (95-99.9995%), with features like stainless steel piping, automatic controls, purity analyzers, etc. Their units are designed for continuous operation. In Canada they are available; for Addis Ababa, one may need to import or work with local agents to bring in the equipment.
4.AIR SEP SYSTEMS

Air Sep is known internationally for oxygen and nitrogen on-site generation systems. In Canada, “Air Compressors Canada” supplies Air Sep systems, including modular or containerized PSA nitrogen plants. They serve industrial, medical, commercial customers. These systems are large capacity and for steady, continuous supply. For Addis Ababa, such systems could be useful for large institutions (hospitals, industrial plants). Import cost and installation may be substantial, so local support is key.
5.CANADAWIDE SCIENTIFIC / ORGANOMATION

Canadawide Scientific is a Canadian company, 100% Canadian owned, distributing scientific equipment. They offer “NITRO-GEN” nitrogen generators (membrane-based hollow fibers) intended for laboratories needing sample concentration or gas flows for analytical purposes. Lower flow, high purity, lightweight units. These are good for labs, research, universities. For Addis Ababa, these are promising if you only need modest flow and want lower import complexity.

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