Quality checks

A comprehensive quality management after most modern standards guarantees a remaining product quality on highest level.
Initial sample checks, incoming inspections, initial sample approvals, in-process inspections and - if necessary - final inspections are implemented. Using the principle of operator-self-inspection （OSI）program these checks are minimised to realise cost optimisation. Additional checks are only used where necessary to supplement the OSI in case of special requirements.
In addition to the customary analogue and digital testing and measuring equipment in standard use, Quality Assurance has access to other devices and facilities used to carry out further inspections.