Profile: Bulldog Security Products Ltd. manufactures caravan and trailer security products. Our trailer and plant equipment include security post, stabilizer, wheel clamp, hitch lock, and eye locks. Our stabilizers provide anti-pitch and snake controls. Our tracking systems protect or track caravan, car, and motor home. By simply sending a text or call, the tracker will respond by sending a SMS text with the co-ordinates of its location. We provide automotive equipment such as alarms, reversing sensors, container lock, and air line rock. Our air line lock secures commercial trailers by preventing the release of the brakes. It prevents unauthorized movement of trailers when loading/unloading. We also provide trailer and plant spare parts.