The quality is assured by rigorous input, inter-stage and output control. The bearings are produced under 100% quality control.

The control of the white metal bonding is performed by ultrasonic and liquid penetrant examinations carried out by neutral institutions licenced for such jobs. The criterion of quality is equall with international starndard ISO 4386, also other criterion of quality are used if needed. In addition to the tehnical documentation we supply the buyer with attest for built-in materials and for ultrasonic and liquid penetrant examinations as well as with the protocol of measurements.

On request of the buyer the attest from the control organizations of the Croatia register, teh LLOYD'S register or others can be issued too.