Chris Mundy Sales and Service Manager chris.mundy@Wallaceinstruments.com Gordon Hold Product Development & Engineering Manager gordon.hold@Wallaceinstruments.com Darrell Meacher Technical Support Manager darrell.meacher@Wallaceinstruments.com Sophie Mold Service Sales Administrator sophie.mold@Wallaceinstruments.com Anthony Ikwueme Service Engineer anthony.ikwueme@Wallaceinstruments.com Jeanne Van Rensburg Development Engineer Jeanne.vanRensburg@wallaceinstruments.com