Solar Thin Films, Inc. designs, develops, manufactures, and installs thin-film amorphous silicon photovoltaic manufacturing equipment used in plants that produce photovoltaic thin-film a-Si solar panels or modules. The company serves businesses and investment partnerships engaged in the production of photovoltaic thin-film modules; and corporations and governments involved in the construction of solar power plants principally in the United States, Europe, Russia, Ukraine, and Asia. Solar Thin Films, Inc. was founded in 1993 and is based in New York, New York.