Global automotive TIC market is segmented by service type, sourcing type, application and region. Service type is divided into testing service, inspection services, and certification services. Sourcing type are split into in-house and outsourced. Application are classified as electrical Systems and Components, telematics, vehicle inspection services, homologation testing, interior & exterior materials. Region-wise divided into North America, Europe, Asia Pacific, Middle East & Africa, and Latin America.