5/6/2021 · Perfection Industrial Sales. Tulsa, OK. Siemens Energy Turbine Remanufacturing Plant Closure – 600+ Lots Featuring: CNC Lathes, Swing VBMs, Roll Grinders, Traveling Column Bed-type Mills, Horizontal Boring Mills, (10) Conventional Engine Lathes, Vertical Mills, Grinders, Drills, Welding, Shot Blasts, Heat Treat, Forklifts & Plant Support.