Our quality promise

Quality assurance and control form the backbone of GRW’s renowned excellence.


We believe that excellence is a commitment to produce, deliver, test and verify products consistently and, to this end, all company functions are executed in accordance with our quality assurance system.

Throughout the entire manufacturing process, from goods received to final inspection and sign off, the system forms the basis of our ability to consistently meet legal and regulatory requirements.

This is achieved by strict adherence to the ISO 9001:2008 quality management system and the ISO 3834 (Part 2) system that assures quality in welding. GRW Engineering is the ninth company in South Africa to achieve this certification.

Our system is based on the following quality principles:

  • Innovative technology, leadership and the active involvement of all interested parties.
  • Becoming a customer-focused organisation, both externally and internally.
  • Management of all processes as an integrated system.
  • Instilling a culture of continuous improvement and a shared vision to achieve our policy and objectives.
  • Considering all relevant facts during decision making.
  • Compliance with the ISO 9001 International Standard and ISO 3834-2.

A nominated third-party inspection body ensures code compliance by witnessing, reviewing and signing off all quality control plans and test certificates. All quality control and third party documentation is scanned to CD and included in the customer’s final documentation.

Download BEE Certificate View Digital Brochure