Prime-Line to Expand Malvern Plant, Add 50 Jobs by Arkansas Business Staff Posted 11/22/2013 10:02 am Updated 2 years ago Prime-Line Inc. of Malvern says it will build a new manufacturing facility, spending $6.7 million and adding 50 jobs. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.