Union Pacific long rail supply has entered a new phase after Rocky Mountain Steel Mills delivered the first product from its newly opened Pueblo production line. New Pueblo mill begins long-rail production The delivery marked the official start of operations at the $1.2 billion facility in Pueblo, Colorado. Its production line makes 100-meter (328-foot) premium […] Сообщение Union Pacific long rail delivery opens Pueblo mill появились сначала на Railway Supply .