GAUTENG REGION                                      NATIONAL OFFICE

REGIONAL CHAIRMAN:                                 IOPSA House, No. 4 Ninth Street,

DEON POHORILLE                                         Albertskroon,

Cell : 082 611 8116                                         Johannesburg 2195                             

e-mail:  deon@smartleakdetection.co.za                       

                                                                    P.O. Box 1351 , Roosevelt Park 2129

                                                                    Tel: 011 477 4563

e-mail: info@iopsagp.co.za                        Fax: 011 477 4520

Website : www.iopsagp.co.za