Certificates & Approvals

        Nelson Quality Welders Ltd hold the following certificates and approvals:

    * Nadcap - The National Aerospace and Defense Contractors Accreditation Program (Nadcap) is a global cooperative  standards setting program for aerospace engineering,

                            defense, and related industries.  Nadcap grants accreditation for special processes in aerospace, such as welding. 

    * AS9100 (D) - AS9100 is the quality managent standard specifically written for the aerospace industry, and encompasses the ISO 9001:2015 quality management system.

    * ISO 9001:2015 - An internationally recognised standard for the quality management of business.

    * Rolls-Royce Approval - We are a Rolls-Royce Approved Supplier for both Hardface Welding (RPS253) and Fusion Welding (RPS184).

To view or download any of our Certificates and Approvals, please click on the relevant links below.