Karbochem (Pty) Ltd is a South African manufacturer of various types of synthetic rubber targeted at the tyre and retreading markets as well as industrial rubber converters and sports goods manufacturers. The production sites are located at Sasolburg and Newcastle.

The Synthetic Latex Co (Pty) Ltd produces SB latex for the local carpet, textiles, paper, construction, adhesive, road, paint and automotive industries.

Orchem (Pty) Ltd is a supplier of rubber chemicals and related products to the tyre and associated industries. Both these companies are 100% subsidiaries of Karbochem and are located at the Karbochem site at Sasolburg.