Process solutions for mineral processing, aggregate processing, and agriculture are the specialty of McLanahan Corporation, a sixth-generation family-owned company that designs and builds equipment such as crushers (jaw, impact, roll), vibratory screens, rotary breakers, filter presses, and thickeners, with safety, sustainability, and efficiency in mind. Founded in 1835 and headquartered in Hollidaysburg, Pennsylvania, the ISO 9001:2008-certified maker has a global presence across Asia, Australia, Europe, and North America, serving mining, aggregate, dairy, and waste-management customers. Its 2023 acquisition of Diefenbach widened its filter-press and thickener offerings for uses such as lead- and lithium-battery recycling, and it provides custom-engineered solutions backed by a strong service network and the McLanahan Academy for training.