Designed and assembled in the United States, Proterra’s innovative battery platform offers industry-leading energy density, durability, performance and safety systems – enabling Proterra EV batteries to be the premium choice for commercial vehicles and industrial equipment.Proterra’s battery technology offers industry-leading energy density, safety systems, and durability. Proudly designed in Silicon Valley and assembled in Greer, South Carolina, Proterra® batteries are the premier choice to electrify commercial vehicles ranging from buses and trucks to construction equipment and more. Proterra is building innovative battery technology to power a better, more sustainable world.

JTEKT Corporation was established in January 2006 through the merger of Koyo Seiko Co., Ltd., a world-class bearing manufacturer, and Toyoda Machine Works, Ltd., a machine tool manufacturer excelling in cutting edge machining technologies. Combining the most advanced technologies and the manufacturing expertise of both companies, today JTEKT delivers innovative products that satisfy the most demanding customers all over the world.

We keep electric motors and generators running.Integrated Power Services, or IPS, is the nation’s leading independent provider of repair and maintenance services for electric motors, generators and mechanical power transmission components. Our 16 service centers provide local, regional and national coast-to-coast support, providing in-shop repair, field services and product sales to over 4,000 customers in various continuous process industries, including power generation (Fossil, Hydro, Nuclear and Wind), petrochemical, metals, mining, paper and aggregate & cement.