Not sure, but appears that Laurus SA and Pharmacare (Aspen) have the exact same listed address in the Contact us sections of their websites. Even the PO box number is the same 
Laurus Contact Us link - CONTACT US | Laurus Labs
Aspen Pharmacare SA Contact Us link - https://www.aspenpharmasa.co.za/contact-us/
Reasonably sure this is the bidding entity for Laurus. If its important enough, might make sense to ask it to Dr. Chava tomorrow.