Dimensional checks

Our in-line quality checks and the necessary measuring equipment are clearly defined for every component. All measurement reports are referenced at the respective batch and filed. Additionally final checks are made and also filed.

Testing equipment

Control gauges and –devices we develop and produce on the premises. Exemplary here you see a leak detector, which is used for 100 % test of housings directly after machining.

Material quality

At Sebro quality assurance already starts with the raw material. Especially in case of cast blanks for brake discs there are partly worldwide extremely different opinions about “good cast”. On brake discs we prefer specialized foundries from Europe and we accept subsequent deliveries only with certificate.


All our components are specially marked. So we are able to reference the measurement reports to the respective batch as well as the certificates. Therefore every component can be retraced till the used raw material batch.