Building Directory View the office buildings in Techo Park ; Go back to directory. Add to Address Book. EDH EDH Work 10 Electron Avenue EDH Technopark Stellenbosch 7600 South Africawork Roadmap Satellite Connections Business Directory | Leaflet Connections Business Directory | Leaflet 10 Electron Avenue EDH Stellenbosch 7600 South AfricaGet Directions Join Our NewsletterSign up for our FREE newsletter and get all the latest Technopark news. SUBSCRIBE! You have Successfully Subscribed!