Hinterland Theunissen Cnr Andries Pretorius & Van Heerden Str Theunissen South Africa. Phone: Fax: km Directions . 22 May With the mercury dropping and winter nipping at our heels, we're all getting ready to fight the chill. But while we're piling on the blankets and. Belly bands for male dogs help with incontinence problems for young to senior dogs and for house training new dogs; IMPROVES TRAINING: Dribbling problem .