Quality is assured by rigorous input, inter-stage and output control. The bearings are produced under 100% quality control. The control of white metal bonding is performed by ultrasonic and liquid penetrant examinations carried out by qualified personnel. Basic material examination implements magnet particle technology. We have an ISO 9001:2008 Certificate issued by DNV, ever since 2003.

The criterion of quality is equall with international standard ISO 4386, and also other criterion can be used if requested by the customer.

In addition to the technical documentation we supply the buyer with attest documentation for built-in materials, ultrasonic and penetrant liquid examination as well as protocol of measurements.