Steloy Castings’ advanced, quality certified foundry facilities, coupled with full-service technical capabilities and support solutions gives us the capacity to manufacture a full range of static and centrifugal casting solutions produced in a variety of stainless steels, super alloys and carbon steel to meet the specific requirements and challenging environments that exist in each of the industries we serve.

The cornerstone of our operations lies in our ability to focus on the production of specialist castings for a diverse range of industries which is possible as a result of our three foundry complexes, each with their own technical capabilities and technologies.

Click on the links below to find out more about our specific casting solutions for each industry: 

News updates

2015, Steloy Castings Flagship Year

2015 has definitely been a flagship year for world-class foundry Steloy Castings.  Steloy Castings celebrated 30 years of service with a business breakfast attended by loyal customers, industry bodies, as well as media. Furthermore, Steloy embarked on a competition inviting University of Johannesburg, 3rd year metallurgy students specialising in foundry studies, to submit an essay outlining the urgent measures that need to be taken to revitalise the foundry industry.

Following a rigorous judging procedure, University of Johannesburg student Thandi Mnyakeni was selected as the winner of a1 year internship at Steloy Castings.

Read more ...


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About Us

Established in 1984, Steloy Castings ranks as one of the most advanced specialist foundries in South Africa, supplying static and centrifugally cast high-alloy components to customers across the globe.


Head Office:
4 Cobalt Street, Ekandustria, Bronkhorstspruit,
South Africa
P.O. Box 1591, Bronkhorstspruit, 1020, South Africa

Tel: +27 13 933 3331
Fax: +27 13 933 3653