Mechanical Devices Company, a Dallas based supplier of precision machined castings and forgings with employment of 15 employees, was recognized for outstanding business performance by Caterpillar, Inc. The company was awarded Caterpillar’s Bronze MQ11005 Certification under Caterpillar’s Supplier Quality Excellence Program, which requires exceptional performance in the areas of quality, logistical performance, 6-Sigma and supplier development. Company owners Daniel Sperry, Linda Fillingham, Carol Kant and Mark Sperry accepted the award in a ceremony February 3rd, attributing the company’s success to the dedication and hard work of their employees. The company’s stellar performance has garnered a significant amount of new work, and Mechanical Devices expects to expand the company’s workforce in 2010."