Steinmüller Africa rigger apprentices earn Red SealEIGHTEEN rigger apprentices from Steinmüller Africa have reached a significant career milestone after successfully obtaining their Red Seal certifications. The Red Seal certification is South Africa’s premier trade qualification, enhancing employability and providing artisan mobility both domestically and internationally. The comprehensive training programme combined theoretical learning with hands-on experience, structured mentorship, and continuous evaluation. Thank you to our Training Officer, our leaders and Steinmüller Africa. We did it,” said newly certified rigger, Muzwakhe Mabuza.