Parvati Machine Tools & Services supplies Turning Center Machines with Robust Structure. Parvati Machine Tools & Service manufactures precision engineered machinery, special purpose machines and hydro electric based special machines. The Turning Center Machines with Robust Structure is ideal solution for various basic machining processes. The turning centre machines are highly tolerant and resistant to temperature variations. The turning process is executed on a machine named a lathe in which the tool is stationary and the part is rotated.