Posted on by Spill Doctor hosting Stand at OSH Expo 19th to 21st June 2012 (Gallagher Estate) 22nd May 2012 Spill Doctor will be hosting a stand at this year’s OSH Expo to be held at Gallagher Estate (Midrand) from the 19th to 21st June 2012. We would like to invite all our clients to join us at Stand C6 at the Expo