847130000000 under HS Code Others, 847149009000 under HS Code AUTOMATIC DATA PROCESSING MACHINES AND UNITS THEREOF; MAGNETIC OR OPTICAL READERS, MACHINES FOR TRANSCRIBING DATA ON TO DATA MEDIA IN CODED FORM AND MACHINES FOR PROCESSING SUCH DATA, NOT ELSEWHERE SPECIFIED OR INCLUDED - OTHER DIGITAL AUTOMATIC DATA PROCESSING MACHINES - OTHER, PRESENTED IN THE FORM OF SYSTEMS, and 847170509000 under HS Code AUTOMATIC DATA PROCESSING MACHINES AND UNITS THEREOF; MAGNETIC OR OPTICAL READERS, MACHINES FOR TRANSCRIBING DATA ON TO DATA MEDIA IN CODED FORM AND MACHINES FOR PROCESSING SUCH DATA, NOT ELSEWHERE SPECIFIED OR INCLUDED - STORAGE UNITS: CARTRIDGE TAPE DRIVE. were the top exported HS Codes by E COZUM BILISIM SANAYI VE TICARET ANONIM SIRKETI in 2021.