Introduction: Garrett: Founded in Los Angeles in 1936, Garrett was originally a small company with only one office and has now grown into the world's largest turbocharger manufacturer. At present, the company has 6000 employees, 8 branches and factories, and manufactures over 30000 turbines per day. Its cooperative partners include Audi, BMW, DaimlerChrysler, Ford, Peugeot, Renault, Saab, and Volkswagen; Garrett Turbine official website: www.garrettmotion.com.