Industrial Spares Manufacturing Company manufactures Precision Computer Numerical Control- CNC Machined Components. Industrial Spares Manufacturing Company is an ISO 9001:2000 accredited company. The Company also manufactures various types of collars, shafts, sprocket with central axle, precision CNC machined components, air dryer components, aluminum gravity die casting components and investment casting components. The Precision Computer Numerical Control- CNC Machined Components are used in the Railways Locomotive Engine. The Precision Computer Numerical Control- CNC Machined Components are available in various models.