SMACKOVER, Arkansas, January 26, 2015 – Martin Lubricants, a division of Martin Operating Partnership L.P., will attend the Mid-States “Big Show” Trade Show in Minneapolis, Minnesota, January 30-31, 2015. During the two-day event, Martin Lubricants representatives will display their products for agricultural and industrial use including items from the Gard™, SynGard™, Xtreme™, and Unimark™ brands…. Read more »