The United States is a major export partner of the Peoples Republic of China.
usa
Pharmaceuticals are Israel's leading export industry, according to the Manufacturers' Association of Israel (MAI). In Q106, drug exports were US$600mn, a y-o-y increase of 27%. The US market is the leading export destination, accounting for 77% of overseas sales, and growing by 45% in the quarter to reach US$427.6mn. http://www.pharmaceuticalsinsight.com/file/33247/pharmaceuticals-become-israels-leading-export.html
Copper, apparel, cashmere, wool. Around 32% of the Mongolian exports go to the US, which makes the US the second biggest export-partner (China is the biggest).
hawaii's leading export in the late 1800s was SUGAR.
Irans leading export is in energy sector. Firstly Oil, then Gas
Israel's leading export are cut diamonds, also industrial parts and fruit.
Electronic products account for the bulk of the country's export.
Carpets
tabacco
cheese
The number 1 US export is currency - the US dollar.