MJ Engineering Services is an Auckland owned and operated business specialising in Industrial and Medical Gas Installations throughout the North Island.

Business director, Ray Johnson has over 25 years experience in specialised gas engineering, vessel refurbishment, instrumentation, fabrication, pipework, Asme IX welding stainless and carbon steel, industrial gas and cryogenic liquid installation.

MJ Engineering Services offers quality workmanship, professionalism, efficiency and safe work practices.
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