
About Marnic Precision Engineering
A family-owned precision manufacturing business, founded in 1988.
From one machine in the backroom to a 2,600 m² plant.
Marnic Precision Engineering is a family owned precision manufacturing business, founded in 1988 by Pottie (P.M.) Potgieter.
The business has grown from one machine in the backroom of the Potgieter family home to the current facility. Today the team at Marnic consists of 35 skilled and motivated employees operating at our facility in Benoni, Gauteng. The 2,600 m² manufacturing plant provides the platform to deliver quality precision parts on time, every time.
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One machine
Marnic starts in the backroom of the Potgieter family home.
2,600 m² · 35 people
18 CNC machining centres, 7 CNC lathes and an ISO 9001:2015 quality system.
Striving for excellence through quality, technology and innovation.
Precision parts for eight industries.








9001
2015
ISO 9001:2015 certified
Our quality system conforms to the requirements of ISO 9001.
Have a drawing? Send it over for a quote.
Tell us what you need machined. Attach your drawing or 3D model and we'll get back to you as soon as possible.