Eastern designs, manufactures and sells engineered solutions to industrial markets. Co.'s operations include: Big 3 Precision Products Inc., which designs and produces returnable transport packaging to integrate with original equipment manufacturer (OEM) assembly processes; Big 3 Mold Services, Inc., which designs and manufactures blow mold tools; Hallink Moulds, Inc., which designs and manufactures blow molds and related components for the stretch blow molding industry; Eberhard Manufacturing Company and Illinois Lock Company, which manufacture access and security hardware; and Velvac Holdings Inc., which manufactures proprietary vision technology for OEMs and aftermarket applications.