DIAL Tool Industries, LLC

DIAL Tool Industries, LLC is a US-based contract manufacturing company established in 1955 and headquartered in Addison, Illinois. The company specializes in precision metal stamping, plastic injection molding, insert molding, and overmolding for electrical and mechanical components. Its integrated manufacturing capabilities include progressive stamping, lead frame stamping, in-house tooling design and maintenance, engineering support, secondary operations, and component assembly. DIAL supports OEMs, contract manufacturers, electronics manufacturers, and product development teams across automotive, aerospace, medical devices, consumer electronics, appliances, and industrial markets. The company provides design-for-manufacturability support, tooling development, prototyping, production planning, and quality inspection to help customers move from initial design to scalable manufacturing. With metal stamping and plastic molding capabilities under one roof, DIAL delivers integrated component manufacturing and assembly solutions. Its quality management systems are certified to ISO 9001:2015 and IATF 16949:2016.