Trail King Industries Inc., a North American trailer manufacturer of open deck and materials hauling trailers serving a wide variety of markets, announced the recent hire of Mark Hartman, who joins the Trail King Sales department as a district sales manager. Hartman will support sales and dealer relationships in the states of Arkansas, Kansas, Missouri and Oklahoma.

Hartman comes to Trail King with more than 30 years of sales experience with much of his time focused in the construction equipment industry. Most recently, Hartman was a territory account manager of Sunstate Equipment. In this role, he focused on renting equipment, with a heavy concentration in the industrial market.

Hartman's will work out of his home office in Broken Bow, Okla.

For more information, visit www.trailking.com.