LSP Technologies provides commercial laser peening services and equipment to government and industrial customers. The company offers LaserPeen processing services at its Dublin, Ohio, facility and builds custom LaserPeen equipment for customers seeking to perform their own production processing. LaserPeen processing is an innovative surface treatment for improving the fatigue strength and damage tolerance of critical parts. High-intensity laser pulses are used to develop deep compressive residual stresses in the surface of fatigue-prone parts up to 10 times deeper than metal shot peening. LSP Technologies is a privately held company that employs approximately 400 people.