At ROHTAS, we are capable for multiple types of Secondary Operation in house. We do Forming, Thread rolling, CNC turning, Tapping, Drilling, Knurling etc. We have the latest CNC machines for producing quality precision components. This department is well equipped with modern and high-speed machines from Chun Zu and Chien Tsai. We check & control our Thread rolling dies which are used to produce uniform threads with closer tolerances and better size control.