Family leadership has remained at the center of ASGCO since Alfred S. Gibbs and his son Todd founded the Pennsylvania company in 1971. Now led by third-generation president Aaron Gibbs, the privately held manufacturer helps bulk-material handling customers keep conveyor systems safer and more productive through engineered equipment, in-house fabrication, and field support around the world.
Thomas & Muller Systems LtdFounded in 1945 by Thomas Folger Thomas I, Thomas & Muller Systems Ltd. is a family-operated company now overseen by the third generation, with a fourth generation serving as an apprentice. From its Pennsylvania base, the company draws on more than 70 years of hands-on experience to engineer custom mechanical bulk-material handling equipment for challenging industrial applications, while also helping customers improve or repair existing systems.RED HILL, PA
Interstate Equipment CorporationInterstate Equipment Corporation designs, engineers, and constructs barge-handling and bulk-material conveyance equipment, with roots in a patented continuous aerial tramway design for mining operations. The Pittsburgh company has operated continuously since 1903 and is a third-generation, family-owned and operated business. Its engineered systems are used at inland river and port facilities, as well as in mining and other bulk-material industries.PITTSBURGH, PA
Power Pack Conveyor CompanySince Earl Henry Ensinger founded it in 1929 as a coal-equipment repair shop in Collinwood, Ohio, Power Pack Conveyor Company has grown into a long-standing manufacturer rooted in hands-on engineering and craftsmanship. Its Willoughby operation now occupies a 48,000-square-foot factory, where the company builds conveyor systems and supports customers with in-house manufacturing and direct technical help.WILLOUGHBY, OH