Peerdirect Corp

GSI Group develops and delivers the enabling technology solutions that bring its customers' advanced manufacturing applications to life. The company s leading brands include precision motion products, lasers and laser systems. Its products are used to boost efficiency and productivity in the worldwide medical, semiconductor, electronics and industrial markets. The company s common shares are listed on NASDAQ as GSIG and The Toronto Stock Exchange as GSI. Along with several locations in the United States, the company has manufacturing and sales and service facilities in Europe and Asia. GSI Group s corporate offices are located in Billerica, Mass.

American Science & Engineering offers X-ray systems in a variety of configurations to fit specific applications and challenges. Whether inspecting mail, parcels and baggage; cargo and vehicles; or personnel, AS&E offers solutions for all. The company deploys its world-class service & support team wherever needed, whenever needed. It also provides comprehensive, cost-effective spare parts solutions customized to particular systems. AS&E maintains a company-wide commitment to quality that is reflected by its world-class people, products and services. AS&E specializes in detection technologies that can uncover dangerous and elusive threats, including explosives, plastic and metal weapons, and radioactive devices, such as dirty bombs and nuclear WMD. These X-ray systems are deployed worldwide at ports and borders, and military and high-threat facilities. The company s signature technology, Z Backscatter, gives its systems unparalleled detection capabilities. Dedicated to customer satisfaction and continuous improvement, the company is headquartered in Billerica, Mass.