Established in 1980, C.V. Tool Company has grown to become a premier manufacturing facility. With our headquarters located in Southington, CT we specialize in producing hardware for a wide variety of industries including the steam turbine, nuclear, space and aerospace industries. Our second Plant located in Fitchburg MA, specializes in producing packing rings for the steam turbine industry. Our current team of highly skilled machinist paired with our Quality control department meet your machining needs in the following areas: Large CNC Turning (Up to 118" in Diameter) Large CNC Milling Welding EDM (Wire and Conventional) Assembly CMM Inspection Prototype/Production Work