Monett, Mo.-based EFCO Corporation, a manufacturer of architectural aluminum window, curtainwall, storefront and entrance systems, announced two promotions and four additions to its manufacturing department.

Ben Seaton was promoted to second shift production manager, where he will be responsible for second shift assembly and support operations, while Blake Hohensee was promoted to first shift production manager, where he will be responsible for first shift final assembly operations.

EFCO also added production supervisors Clint Miller, second shift extrusion operations; Lee Barnhart, second shift anodize operations; Stephen Dunn, second shift thermal operations; and Timothy Rear second shift saw and CNC operations.