Founded in 2001, SouthWest NanoTechnologies Inc. is a specialty chemical company, manufacturing carbon nanotubes (CNTs). Located in Norman, Okla., the firm specializes in commercializing nanotube technology developed at the University of Oklahoma. It produces single-wall and specialty multiwall carbon nanotubes and printable inks. Additionally, the manufacturer provides CNT-coated fabrics for a range of products and applications, including energy efficient lighting and affordable photovoltaics. SouthWest NanoTechnologies Inc. customizes nanotubes by tailoring diameter, length, chirality, purity and surface chemistry.