Manufacturing of paper cores.
http://www.envirocore.co.za/Concrete Core drilling.
http://concretedrilling.co.zaBorehole core storage systems.
http://www.corstor.co.zaLeader in prestress hollow core flooring.
http://www.echo.co.zaPolycore buildings, buildings with polyurethane core, mobile units.
http://www.prefabs.co.zaBorehole core storage systems, geological survey accessories.
http://www.corstor.co.za/The core focus is in the POS Information Systems & Biometric and Time Technology segment of the market with core focus on the distribution.
http://www.virtualweb.co.zaFor exploration drilling, directional drilling, core drilling, diamond drilling and diamond core drilling.
http://www.zaaimandrilling.co.zaWe provide the core of any communications system ? the PBX - as well as the hardware and software to enhance the core system.
http://www.centravoice.co.za/Shospec core business being ceilings, bulkheads, partitioning, shopfronts and bulletproofing.
http://www.shospec.co.za