About: http://webisa.webdatacommons.org/52079620

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	The company sells and installs various types of electronic and mechanical locking systems, as well as security cameras, video intercom systems, and safes.
http://www.w3.org/ns/prov#wasQuotedFrom	niu.edu