We manufacture components, complete products and systems for our customers. If necessary, we take care of the entire chain from material purchases to delivery including documentation and 3rd party control as an external party classification. We carry out welding, machining, assembly, inspection and quality control.


As a company, we are certified according to ISO 3834-2 (Extensive quality requirements). Our welders are approved according to SS-EN ISO 9606-1, -2, -3 and SS-EN ISO 14732.


Aston Harald MV performs milling in 3, 4 and 5-axis milling machines. Our modern machines combined with skilled operators can handle the most complex and demanding parts with high precision.


Vi har både horisontella och vertikala svarvar. Flera av dem är fleroperations-maskiner med både svarv och fräsförmåga.

Deep hole processing

For internal machining of longer components, we can provide drilling, honing and groove broaching.

Quality control and measurement

To ensure the right quality, we perform the checks that the job requires. The type of product and its customer requirements determine the scope.


Aston Harald performs partial assembly and assembly of complete products and systems. We adapt to the customer's needs and in consultation about what is best flow-wise and logistically.

Inspection & testing

We have our own non-destructive testing staff that are certified according to SS-EN ISO 9712 levels 2 and 3.

Surface treatment

Vi är vana att färdigställa komponenter genom slipning och putsning eller ytbehandling med olika tekniker.

Would you like to know more about our services and what we can do for you? Please contact us!

Eje Bernström

Production Höje
+46(0)72-520 34 26
[email protected]

Malou Franz

Malou Franz

Production Gustavsvik
+46(0)73-044 93 55
[email protected]

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