Company opens location in Texas, plans 50 by end of 2022 P.F. Chang's China Bistro Inc. is continuing to expand its smaller To Go Concept, which it introduced last year, with an opening today in Irving, Texas, and another planned next month for Orlando, Florida, the company said Monday. The Scottsdale, Ariz.-based casual-dining company, which opened the first smaller To Go restaurant in Chicago in February 2020, said it expects to have more than 50 To Go units across the United States by the end of 2022. The company cited seven states for planned development: Arizona, Colorado, Florida, Louisiana, Nevada, New York and Texas.