Founded in 1973, Sima Products Corporation is celebrating 32 years as a leading innovator of consumer electronic accessories. Sima's history began with the patenting and marketing of FilmShield ® — a lead-lined bag protecting photographic film from airport security X-ray devices. A full line of innovative photographic accessories soon followed. In 1999, Sima introduced FilmShield ® XPF, a new generation of travel gear made to protect film from the new high-power airport security devices. As technology continues to advance, Sima will continue to create new and exciting products that enhance and enrich consumer's daily lives.