We control our product’s quality by making a Quality Control Plan according to these bearing’s quality Characters, evaluating this plan and implement it. At the same time, we also do following evaluation:

1. Material suppliers evaluation. Test harmful element and non-metal inclusion.

2. Evaluate accuracy test & retest

3. Evaluate working procedure ability.

4. Failure mode and effects analysis and action

5. Sample evaluation

6. Do SCAR investigation when meet fault Products, analyze the reason and make an improve action. Evaluate this action.

7. Submit PPAP report as per customer’s requirement.

Production Process: