Precision Partners Holding Company offers a range of design and engineering services. It is a manufacturing and engineering services company that specializes in precision machined, stamped, cast and fabricated components. The company provides a variety of metal stamping, fabrication and assembly services. It offers machining and project and supply chain management solutions. The company provides products under the Motor Wheel and Tombstone brands. It serves original equipment manufacturers throughout the world. The company offers services to customers in the aerospace, medical, power, and oil and gas industries. Precision Partners Holding Company owns and operates Berkshire Industries and Helio Precision Products.