Old Bridge Chemicals Employee Directory
Chemical ManufacturingNew Jersey, United States51-200 Employees
Old Bridge Chemicals, together with Madison Industries and Madison Chemicals, traces its origins to 1962 and operates as a mid-sized chemical manufacturer based in Old Bridge, New Jersey. The company focuses on copper and zinc compounds and solutions, maintaining a limited core product set while offering multiple grades to meet different customer needs. It is the largest U.S. producer of copper sulfate and copper carbonate and a major supplier of zinc compounds such as zinc sulfate and zinc chloride. Within the group, Old Bridge concentrates on copper chemicals, Madison Industries centers on zinc chemicals, and Madison Chemicals provides USP and FCC-grade materials for food and pharmaceutical uses. In 2018, Old Bridge Chemicals announced the Emerald-C copper carbonate–based mineral feed ingredient, reflecting a product expansion. The company pursues a strategy of focusing expertise on a small core of products while producing multiple grades to ensure service consistency.