The group's principal activities are to produce and sell a variety of metalworking processes, services and products to meet the specific design requirements of its customers. The group operates through three segments: turbine component services and repair group, aerospace component manufacturing group and metal finishing group. Turbine component services and repair group repairs and remanufacture jet engine and heavy industrial turbine engine components. Aerospace component manufacturing group manufactures medium sized forged parts in various alloys. Metal finishing group provides a specialized electrochemical finishing processes for anodizing and electropolishing. The operations of the group are carried in the United States, the United Kingdom, Ireland and France.