Mr.N.Dhamodaran  a technology enthusiast wanted to start a manufacturing setup which led him to acquire Coimbatore Machine Tools in 1974, later he had developed many ancillary units like Coimbatore Engineering Industries , Coimbatore machine works , Coimbatore Precision Pumps, Associated Foundries and Alloys and many more. Dinosaur manufactured Lathe machines, drilling machines, milling machines, punching machines, honing machines, and many custom based machines according to customer’s requirements. After serving few decades in machine tool Industries, for a diversification , the promoters of Coimbatore Machine Tools Mr. N.Dhamodaran  and his brother N.Soundararajan and their team studied the requirements of Rayon Filament Yarn, Rayon Grade Pulp and Viscose Staple Fiber Industries.  Other small units in Coimbatore were amalgamated and the promoters promoted Dinosaur Industries Ltd, Dinosaur Poly Rayon Equipments(Prop) and Dinosaur Steels Ltd, which started concentrating the needs of Rayon Filament Yarn, Rayon Grade pulp and Viscose Staple Fiber Industries. Rich knowledge and experience of Special Purpose Machine Building has been timely utilized by its Elite Indian and Overseas Customers. Mechanical, Metallurgical, Electrical, Electronics and Instrumentation experience, and Design Knowledge are the core strength of their Units. Dinosaur developed and supplied many equipment and spares to South India Viscose, Travancore Rayons, Fabelta NV- Belgium, Vicoseda Barcelona – Spain, North American Rayon Corporation , North Carolina in America ( USA ),Indian Rayon, Kesoram Rayon and century Rayon.