What is the meaning of ISO 9001 certification?

This means an audit(s) by a renowned accredited certification body of the quality management systems that have been developed and implemented against ISO 9001:2015 which is a set of best practices (requirements) for systems, (quality management systems: QMS). upon successfully conducting the audit, a certificate of conformance is issued for a period of 03 years meaning the company is operating under systems that have been audited and certified by a third party.

To which this standard contributes