Protective Technologies International (PTI) is a leading manufacturer and provider of world-class metal detection systems for the precious metal industry. With over 45 years of experience, PTI offers advanced walk-through metal detection systems, security wands, security metal detector rentals, X-ray scanners, and body temperature scanners to help prevent loss and protect precious metal inventory. Our team is committed to providing exceptional customer service and dedicated to helping our clients achieve maximum sensitivity in their metal detection needs.