Welcome to DMH Precision Engineering Perth

DMH Precision Engineering was established in 1989 and specialises in the manufacture and repair of hydraulic cylinders and replacement parts for the mining industry.
Today we have a  a wide range of clientele throughout Western Australia, including major companies, drilling and earthmoving contractors, logistic companies and various companies who specialise in many different areas of the mining sector.
DMH Precision Engineering’s design and manufacturing activities are housed in a modern facility located to service clients Australia wide. With Welshpool being the base for many of our state and interstate transport companies, pickup and delivery of all items is a simple and efficient process.

Hydraulic Cylinders

DMH Precision Engineering has a high level of expertise with specialised equipment and machinery under one roof to give our clients a one-stop-shop for your manufacture, modification, repair and refurbishment of hydraulic cylinders.


General Machining

We can assist with all your general machining needs from single one off job through to specific manufacturing requirements.


Hard Chrome Plating

With over 20 years’ experience and range of diverse clients we can provide efficient and superior quality Hard Chrome plating solutions.