THVideo: Bosch Plant in Morrilton to Close, Leave 140 Jobless by Arkansas Business Staff Posted 12/15/2011 07:09 am Updated 6 years ago The Bosch Security Systems Inc. plant in Morrilton will close at the end of 2012, according to a report from Arkansas Business news partner Today's THV. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.