Welcome to ANZIGA

The Australian New Zealand Industrial Gas Association (ANZIGA) represents companies that produce and distribute industrial gases, including bulk and compressed gas for the industrial, medical, food, scientifically and hospitality markets in Australia and New Zealand.

The industrial and medical gases industry serves a large number of customers in the whole community.

Industrial gases producers use advanced technologies to supply gases like oxygen, nitrogen and hydrogen. Many of these gases are used in manufacturing, health care, transportation and other essential industries.

Industrial, food and medical gases are essential to the existence and wellbeing of hundreds of thousands of people, every day.

These gases are essential in health care, safer food, cleaner air and water, cleaner fuels and essential manufacturing.

ANZIGA represents all the major industrial gas producers in Australia and New Zealand.

ANZIGA's Goals


Promote an industry free of accidents and incidents


Represent the industrial gas industry to address Government, regulatory, statutory, industry and community matters


Facilitate the sharing of information on safety, health and environment matters


Enable standardisation throughout the industrial gas industry in health, safety environment matters as well as technical and operational matters


To promote the long-term sustainability of the industrial gas industry.

What we do? About Our Industry.

ANZIGA is the peak industry association representing companies that produce and distribute bulk and compressed gas for the industrial, medical, food, scientific and hospitality markets (referred as Industrial Gases) in Australia and New Zealand.

Industrial gas manufacturers produce and supply a diverse range of gases to support Australian Industry.

Medical, food and industrial gases are essential to the existence and wellbeing of millions of people, every day.

Industrial gases are critical to ensure the continuity of Australia’s manufacturing, mining, construction and food production sectors.


ANZIGA prime function is to promote safety in the use, storage, transportation and handling of industrial, food and medical gases.

Safety Issues and Gas Topics


The gas pressure is very high, and a ruptured cylinder or valve can cause serious injury or damage

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Flammable Gases

Flammable gases have an extremely wide range of domestic, industrial, commercial, agricultural, and fuel uses.

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Helium is an inert gas that is used extensively in industrial, medical and scientific applications.

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Nitrous Oxide

At room temperature, nitrous oxide is a colourless non-flammable gas, with a slight metallic scent and taste.

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Toxic Gases

Some industrial gases have toxic properties to which prolonged exposure may result in serious or permanent…

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ANZIGA members have unique expertise and experience in the production, transportation, storage and application of hydrogen.

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