The top teams in the Liga FPD qualify to the CONCACAF Champions League. A total of 13 FPD launches were made into March 2006. As of 2011, TEL is the largest manufacturer of IC and FPD production equipment. The company is a manufacturer of glass for flat panel displays (FPD). The FPD Approach has been heavily benchmarked against experiment. The Nauvoo FPD covers all of the city plus the surrounding five townships. Separate from the city are the Nauvoo Fire Protection District (FPD) and Nauvoo-Colusa School System.