Since 1994, Apollo is in the business of research and design, manufacture, test and validate and supply of aluminum plate fin heat exchangers for various industrial and Defence applications, At Apollo, product and process research and development of aluminum plate fin heat exchangers and other accessories plays a critical role to ensure that latest technology and methods are used to provide a solution to our customers. For Defence segment we are manufacturing cooling system for BMP 2, T 90 Tanks, Inter Coolers and Oil Cooler for BEML engine for Tatra Vehicles. Transmission Oil Cooler for Ashok Leyland 4x4 Stallion Vehcile. Cooling system for Hoziter and Atags Gun. PSU and LRU cold plates for radar applications.