Setting The Standard In Rotor Milling and Grinding

The Holroyd name has long been a benchmark for superior milling and grinding technologies amongst screw compressor and rotor manufacturers.

Our gear, rotor, screw and thread milling and grinding machines produce the world’s most accurate helical components. We serve a diverse range of industries, from aerospace and automotive to HVAC (heating, ventilation and air conditioning), air compression, marine, medical, oil, gas and power generation.

We offer sector-leading technical knowledge, manufacturing capability and customer support – and have developed sophisticated, intuitive software to help our customers work effectively and efficiently.

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Part of the CQME Group
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Absolute Precision Makes All the Difference.

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