Quality Assurance

Quality Management

Joseph Grieveson has a enviable reputation for producing quality Ferrous & Non-Ferrous castings. Our company has ISO 9001:2015 certification pertaining to the manufacture and supply of Ferrous and Non-Ferrous castings. A dedicated team ensures that each and every casting that leaves our premises is fully traceable, which ensures that your quality control is assisted. We use reputable third party inspection partners to carry out all non–destructive testing.

We take our certification seriously and apply the procedures in our ISO 9001 continuous improvement manual to our daily operations. Please view our ISO 9001:2015 certificate on our Certificates page.

Environmental Management Systems

As a good corporate citizen, we take our environmental responsibilities seriously. Accordingly, we have invested in an ISO 14001:2015 certification which governs our Environmental Management Systems regarding our manufacturing processes.

A portion of our production inputs come from scrap metal. We recycle polystyrene, plastics and cardboard. Our foundry sand is reclaimed and any surplus is responsibly distributed in landfills where it may aid rather than detract from the environment.

We also have an Air Emissions Licence from the eThekwini Municipality in Kwa-Zulu Natal, South Africa which can be viewed on our Certificates page.