tpi is the largest u.s.-based independent manufacturer of composite wind blades for the high-growth wind energy market supporting global wind turbine manufacturers. tpi operates composite products manufacturing facilities in north america, europe and asia. our products excel where high strength, light weight and durability are required. tpi has over five decades of innovation and expertise in manufacturing large-scale composite structures of highest quality at a competitive total delivered cost to our customers. our advanced composites manufacturing technology allows us to build near aerospace grade parts at industrial prices. tpi's advanced composite technology and manufacturing expertise have also been applied to create first-of-their-kind composite solutions in the transportation markets.