Lesjöfors Springs America, Inc. As an industry leader in the design and manufacture of custom engineered flat mechanical springs and spring assemblies, Lesjöfors Springs America, Inc. has the proven ability to satisfy the requirements of the most demanding customer applications, while offering the assurances of exceptional quality, performance, and customer service.   Our heritage in spring manufacturing extends back to 1926 when we supplied clock springs for the watch industry.  Since then, we have matured our flat strip spring manufacturing processes to provide a myriad of products for varied customer applications based on torque and turn requirements.  Operating two North American manufacturing locations in Pittson, Pennsylvania and Nogales, Mexico, we are strategically positioned for favorable delivery lead times, competitive product offerings, and strong customer relationships.  Our world class customer service, engineering support, and commitment to continuous improvement form the foundation of our business and help ensure customer satisfaction.  We provide customized solutions using design capabilities that feature our advanced, proprietary spring design software.  We also offer performance testing that allows for rapid production of spring prototypes to help our customers achieve a competitive advantage by improving their speed-to-market.  By providing expert metallurgical knowledge with long experience in spring production, we have the expertise to optimize spring design, which will contribute to better end-product performance for our customers.