J W Froehlich Inc

Established in 1952, Hamlin Tool & Machine Company is a metal stampings and assemblies supplier. The company provides components of seats and seat belts, steering, brake parts, engine cooling system, transmission and power train, and chassis and body support components. Hamlin Tool & Machine Company has hot and cold rolling, robotic welding and lab testing capabilities. The company offers product engineering, assembly and delivery services. It operates manufacturing, die repair and maintenance facilities. Hamlin Tool & Machine Company is TS 16949 accredited and ISO 14001 certified. The company is located in Rochester Hills, Mich.

Cold Heading Company is among the automotive, agricultural and heavy construction, industry leaders in the production of fastener solutions. Since 1912, the Cold Heading Company has been a trusted source for cold-formed fasteners in the automotive industry. From the earliest mass-produced automobiles to the most modern power train, braking, assembly, and safety system applications, the company s brand is a recognized fixture of the manufacturing industry. The company s long lasting relationships have seen it adapt to new demands in the mass production of fasteners, bolts, and nuts. Rather than outsourcing several aspects of producing cold-formed parts it has developed an independent organization of specialties that keep it in control of the entire process. The company serves an international client-base with corporate headquarters located in Warren, Mich.