About: http://webisa.webdatacommons.org/291129377

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In addition to metal roofing systems, we manufacture roll-up doors and sell interior and exterior walk doors for use in the self-storage industry and metal and other buildings.
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov