Qatar main imports are: transport equipment and parts (19 percent of total imports); nuclear reactors, boilers, machinery and mechanical appliances and parts (15 percent); base metals and articles thereof (11 percent) and electrical machinery and equipment and parts (10.7 percent). Main import partners are: United States (11 percent of total imports), China (10 percent), Japan (8.2 percent), United Arab Emirates (8 percent) and Germany (7 percent). Others include: Italy, United Kingdom, Saudi Arabia, India and Switzerland.